X-Titan of Disorder

+2: Sacrifice a creature you control: all creatures you control get +2/+2 and have haste and intimidate until end of turn.
-3: Sacrifice all creatures you control and tap all lands you control: deal 10 damage each to up to two target creatures or players.
-10: Remove all creatures you don't control from the game. Untap all lands you control and take another turn after this one.