An Attached card still appends the abilities in its Effect Text to the Rules Text of the Top-Most card and modulates the Top-Most Card’s Might by its Might Bonus.
§ 718.5.g Core Rules PDF (officieel)
§ 718 Attached is the state of a card being linked to another card in this way.
§ 718.5 Attached cards still have all properties of being a card on the board while in this state.
