Bloodrender, Drainer's Bane

Partner with Aryera Lightshade
(When this creature enters the battlefield, target
player may put Aryera Lightshade into their
hand from their library, then shuffle.)
Equip Aryera Lightshade {0}
Equipped creature gets +2/+2 and has "this creature can block any number of creatures."
"Oh, fun. Who are we saving today?"