Hoff, Flexing Prodigy

Flash, Flying
When Hoff, Flexing Prodigy enters the battlefield, counter target spell.
Whenever a source you control counters a spell, you may draw a card, if you do, discard a card.
{2} Hoff, Flexing Prodigy loses all abilities until end of the game. Any player may activate this ability and even if Hoff is on the stack.