Traveling Kraft Dinner Salesme

Indestructible flavoured (As long as you're holding
a box of Kraft Dinner, this has indestructible.)
Traveling Kraft Dinner Salesmen can't block.
Whenever Traveling Kraft Dinner Salesmen
attack, try to convince the defending player to
buy your box of Kraft Dinner. You may set any
price for the box (Permanents, life, and cards in
hand are all fair game). If they refuse your offer,
put a +1/+1 counter on this creature.