Reoccurring Bolt

Reoccurring Bolt deals 2 damage to any target,
then copy Reoccurring Bolt for each time it was
cast from the command zone.
Harness (As you cast this spell for the first time each
turn, put it into the command zone. Player may cast
spells from the command zone. Spells cast from the
command zone cost {2} more to cast for each time they
have entered the command zone this game.)