The Howling Abomination (SLD-431) - Secret Lair Drop / Blanka, Ferocious Friend

Haste
The Howling Abomination has trample as long as you've cast three or more spells this turn.
Whenever The Howling Abomination becomes the target of a spell, it gets +2/+2 until end of turn and deals 2 damage to each opponent.