Siege Tank

To play this creature, you must take a supply token
from any supply type permanent and put it on this card.
This card may not be played without a
Tech Lab enchantment in play on one of
your controlled Factories.
{r}{r}{r}{t}: Damage target nonland
permanent for 5, you may also damage up to two additional nonland permanents for 1.
"Collateral's my favorite kind of damage!"