Geverifieerde rulings en officieel bevestigde community-inzichten, met per item de volledige bewijsketen: bron, citaat en klikbare §-verwijzingen.
Tianna Crownguard
Tianna Crownguard only prevents opponents from gaining points; she does not interfere with the process of conquering or holding battlefields. Opponents can still conquer and hold battlefields, receive conquer/hold triggers, and even draw a card if conquering a final point they cannot score. Citaat uit de bron: “Tianna is solely concerned with points and doesn't interfere with the process of conquering or holding battlefields.”
Forgotten Monument
Forgotten Monument completely prevents the process of scoring at its battlefield, meaning no conquer triggers, no hold triggers, and no points from those activities. This differs from Tianna Crownguard, who only blocks gaining points. Extra points from other sources (e.g., Renata Glasc, Mastermind) are unaffected. You can still gain control of the battlefield after a showdown—you just cannot conquer it. Citaat uit de bron: “Forgotten Monument completely prevents the process of scoring there. That means no conquer triggers, no hold triggers, and no points from doing those things.”
Recalling a unit to base via Zhonya's Hourglass is explicitly not considered a move.
“Send it to base. This isn't a move.”
Ravenborn Tome's Bonus Damage effect now applies only to the next spell played 'this turn,' preventing the bonus from carrying forward to future turns.
“The next spell you play this turn deals 1 Bonus Damage.”
Janna, Savior
Janna, Savior's play trigger is revised to 'move up to one enemy unit,' making the enemy-unit selection optional. This allows her triggered ability to be placed on the chain and heal your units even when no enemy units are present at the battlefield. Citaat uit de bron: “heal your units here, then move up to one enemy unit from here to its base.”
A player's main deck may only contain cards belonging to the domains listed on their Champion Legend card.
“her deck must only contain cards of the Mind and Order domain”
“You can only put cards in your deck that match your Legend's Domains”
Yone, Blademaster
Yone's ability checks the control status of the battlefield immediately before he conquers it. He triggers at the end of a noncombat showdown in which he conquers an uncontrolled battlefield. He also triggers in 'surprise defense' scenarios where units move during a showdown and he ends up defending a battlefield he doesn't control—if he conquers it, the battlefield was uncontrolled before he conquered it. Citaat uit de bron: “We're tweaking his text to cue off the control status of the battlefield immediately before conquering it.”
Gear cards enter play in the Ready state (not Exhausted), so they can be used immediately; Gear always enters at the controller's Base.
“Gear cannot hold or conquer battlefields, and can only exist in base. If a Gear card is played at a battlefield, it is immediately recalled to the base.”
“Gear enters play Ready, so you can use it right away. It always goes to your Base.”
Baron Nashor (§054.2., 369.3.)
Baron Nashor's passive generates a delayed replacement effect ('I enter there') that replaces his entering any other location with entering the Baron Pit, bypassing play-location restrictions such as Mageseeker Warden. Dragon Roost is only a permission on play location, not a replacement effect, and therefore cannot bypass such restrictions. Citaat uit de bron: “Baron Nashor's passive ability generates a delayed replacement effect...This replacement effect replaces the event of him entering to any other location with him entering to the Baron Pit.”
Signature Cards are Legend-specific cards that can only be included in a deck matching their designated Legend, with a maximum of 3 total Signature Cards permitted across the entire deck.
“You can only use them with their matching Legend, and you can't put more than 3 total Signature Cards in your deck.”
Ravenbloom Student (§419.4)
Ravenbloom Student's triggered ability checks whether a spell you control resolves, not whether you finalized it. Gaining control of an opponent's already-finalized spell (e.g., via Rebuttal on Stupefy) still causes the ability to trigger when that spell resolves. Citaat uit de bron: “Ravenbloom Student's triggered ability checks whether a spell that you control resolves. You gained control of the Stupefy, and it resolved, so you will have triggered Ravenbloom Student's ability.”
Action Spells may be played during the controller's turn or during a Showdown; on an opponent's turn, a player may only play Action Spells during Showdowns.
“Most Spells are labeled Action, which means you can play them during your turn or during a Showdown. If it's not your turn, you can only play Action Spells during Showdowns.”
Profiteer
A player can use Profiteer to disempower their own legend (e.g., Ambessa, Matriarch of War) in order to empower another unit such as Kayle. A player controls their own legend; control of legends cannot change. Citaat uit de bron: “you can disempower Ambessa, Matriarch of War with Profiteer. And yes, you control your own legend.”
Units with the Ganking ability may move directly from one Battlefield to another, whereas normal units can only move between their controller's Base and a Battlefield.
“only units with the Ganking ability may move between battlefields”
“Some units have Ganking though, which lets them move from Battlefield to Battlefield.”
Iascylla (§359.3.f.1.)
Iascylla's delayed trigger references the battlefield she held at the time her trigger condition fired, not at resolution. When a triggered ability references information implicit in its trigger condition, that information is captured when the ability triggers. Citaat uit de bron: “Iascylla's delayed trigger refers to the battlefield that she held.”
Each Battlefield can only award 1 point per turn; moving a unit away and replacing it with another unit in the same turn does not grant additional points.
“Moving away from a battlefield and back to it with another unit the same turn will not gain you a bonus point.”
“Each Battlefield only gives you 1 point per turn max. You can't move a unit away and move a new one in to score twice.”
golden-rules (§054.2., 369.3.)
In Riftbound, 'can't' beats 'can.' Perched Grimwyrm's restriction (can't be played except to a battlefield conquered this turn) is a prohibition that Dragon Roost's permission to play a dragon there cannot overcome. Citaat uit de bron: “In Riftbound, 'can't' beats 'can.'...Dragon Roost's ability tries to give the Grimwyrm permission to be played to the Roost, but that can't overcome Perched Grimwyrm's own restriction.”
When an Attacker destroys all Defending units and still has units remaining, they conquer the Battlefield and immediately score 1 point; additionally, every time a Battlefield is conquered without winning the game, the conquering player draws a card.
“every time you conquer a Battlefield but it doesn't win you the game, you get to draw a card”
Counter Strike vs. Elder Dragon (§437.2.a)
If Counter Strike (or any prevent effect) completely prevents Elder Dragon's 1 damage to a unit, that damage is never dealt per rule 437.2.a. Since no damage is dealt, Elder Dragon's passive ability—which redefines lethal damage thresholds for units that have damage marked on them by its controller—has no opportunity to apply to that unit. Citaat uit de bron: “If the damage is entirely prevented, it is never dealt per rule 437.2.a., and thus there is no opportunity for the passive ability of Elder Dragon to apply”
During the Beginning Phase, each player channels 2 Runes from the top of their Rune Deck; the second player channels 3 Runes on their very first turn to compensate for going second.
“If you're going second on your very first turn, you get 3 Runes instead to help catch up.”
Svellsongur
When Svellsongur is attached to Aphelios, Exalted, he gains a second copy of his triggered ability in time for both copies to trigger on that attach. The 'choose one that hasn't been chosen this turn' restriction applies separately to each instance of the ability, so the same option can be chosen for both, but tracking must be kept per-copy. Citaat uit de bron: “He does have the second copy of his ability in time, and it will trigger. The 'one that hasn't been chosen this turn' restriction applies separately to each instance of his ability.”
Even when no enemy units are present during a Showdown, both players may still play Actions and Reactions in an attempt to remove the attacking units.
“Even if there are no enemy units, players may still play Actions and Reactions to try and remove the attacking units.”
Perched Grimwyrm (§054.2., 369.3.)
If Perched Grimwyrm cannot be legally finalized (no valid play location due to its own restriction), all actions taken as part of playing it are undone and it is returned to the zone it was played from. If you have conquered a different battlefield this turn you may play it there without paying Dragon Roost's additional cost, but not to Dragon Roost itself unless you've conquered it. Citaat uit de bron: “The actions taken as part of playing Perched Grimwyrm will be undone and it will be returned to the zone it was played from.”
A unit's Might value represents both the damage it deals in combat and the total damage it can absorb before being destroyed.
“Might... this number shows how much damage they deal AND how much they can take”
Cruel Patron (187.4.c example) (§187.4.c)
If a player kills their only unit at a battlefield to pay Cruel Patron's additional cost, a cleanup is triggered, but control of the battlefield is not lost because Cruel Patron is on the chain. The player may then choose to play Cruel Patron to that same battlefield. Citaat uit de bron: “because there is an item on the chain (Cruel Patron) I don't lose control of the battlefield”
Svellsongur (§369.1.)
Attaching Svellsongur to Aphelios will NOT cause Aphelios to trigger twice—correcting the previous Spiritforged FAQ ruling. Because the attach event resolves before Svellsongur copies effect text, Svellsongur does not have the copied ability at the time of attachment, so Aphelios's triggered ability cannot see a second attach event. Citaat uit de bron: “the answer in the Spiritforged FAQ is no longer true: if you attach Svellsongur to Aphelios, he will not trigger twice.”
Dragon Form
Dragon Form sets a unit's base Might to 5 via the Trait-Altering layer; existing arithmetic modifiers (e.g., Stupefy's -1) are applied in the Arithmetic layer. Layer evaluation is instantaneous—there is no window where the unit momentarily exists at 5 Might before the modifier is applied. A unit under both Dragon Form and Stupefy is immediately 4 Might; Fiora, Grand Duelist will not trigger. Citaat uit de bron: “this process happens instantaneously; there is no window while evaluating layers for the unit to see itself become 5 M and then go down to 4 M”
Heimerdinger, Inventor (§727.1.b.1)
Heimerdinger, Inventor can gain Jayce, Defender of Tomorrow's Empowered> activated ability (ready 2 gear) even if Jayce is not empowered, because a dependent ability exists on the card for reference and evaluation before its condition is met (rule 727.1.b.1.). Heimerdinger himself must be empowered to satisfy the ability's activation condition. Citaat uit de bron: “The Dependent Ability is present on the card for the sake of reference or evaluation until the Condition is met … Heimerdinger, Inventor is exactly one such effect.”
Akshan, Mischievous (§370.1.b.1.)
When Akshan, Mischievous steals Shady Spectacles and his controller chooses to copy Aphelios, Aphelios's triggered ability does not trigger. The attach event has already completed before the copy effect is applied, so Aphelios's new triggered ability (gained via copy) cannot react to an attachment event that already occurred. Citaat uit de bron: “if his controller chooses to make him a copy of Aphelios, it's too late by that point for his new triggered ability to see the attachment event”
Zilean + Deceiver (no infinite token loop)
When Deceiver's reflexive trigger copies Zilean, Time Mage, the two Reflection tokens resolve and become copies of Zilean. However, there is no subsequent 'play token' game action for Zilean's replacement effect to apply to, so no further tokens are produced and the loop does not repeat. Citaat uit de bron: “there is no subsequent play game action involving tokens to apply their replacement effects to”