Savage Beating [Darksteel] Set_DCI Legend Membership that player sacrifices two lands

that player sacrifices two lands of their choice

When Archangel Avacyn enters

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

(Transforms from Growing Rites of Itlimoc

−1: Return target creature card from your graveyard to your hand

Savage Beating [Darksteel] Set_DCI Legend Membership that player sacrifices two landsSet: Darksteel Type: Instant Rarity: Rare Cost: {3}{R}{R} Cast this spell only during your turn and only during combat. Choose one Creatures you control gain double strike until end of turn. Untap all creatures you control. After this phase, there is an additional combat phase. Entwine {1}{R} (Choose both if you pay the entwine cost.)