Korgan Brimstone

Haste, Double Strike
{b}: Korgan Brimstone deals 1 damage to himself. Roll a d4 and add the result to his power until the end of your turn.
{r}{r}{r}: At the end of your combat turn, untap Korgan Brimstone. You may then take an additional combat turn. If you do, you cannot use this ability again until you have completed a dungeon.