Dinfire, the True Dragon

+2: Dinfire, the True Dragon deals one damage to target creature and subjects it to the effects of the Ice Cage spell (M12) until your next turn.
-X: Until end of turn, Dinfire, the True Dragon becomes an X-2/X-2 red dragon legendary creature with flying and trample which is not a planeswalker.
-11: You get an emblem with "Whenever an opponent attacks with more than 2 creatures, summon 2 5/5 red Dragon creature tokens".