Grim,Mog Necrolite Lord

Indestructible Mentor
Grim,Mog Necrolite Lord turns target Creature you control
into a Necrolite hybrid. and it gains +5/+5.
{t}{x} Create {x} Black necrolite 2/2
tokens with double strike.
{b}{b}{b}{b}: Grant all necrolite
+3/+3 until end of turns.