Presenting...Fozzie Bear!

Charisma (Blue and white spells you cast cost
{3} less to cast)
Every time Fozzie Bear attacks, yell "I've got a
banana in my ear!", in your best Fozzie Bear
voice. Go up to someone outside of the game,
yell it again in the same voice, and ask them if it's
hilarious. If they say yes, draw three cards, gain 5
life, and Fozzie Bear is unblockable this turn.
Quadruple the amount of damage he would deal.
If they say no, draw a card and gain 3 life.