Asa and Yoru

Deathtouch At the beginning of combat on your turn, you may pay {x}{r}{b}. If you do, choose one — • Gain control of target nonland permanent with mana value X or less until end of turn. Untap it. It gains haste until end of turn. • Target permanent you control with mana value X or less loses all abilities and types and becomes an Equipment artifact with “Equipped creature gets +X/+0” and equip {2}. You may attach it to this creature.