Dragonbane Axe

Equip {2}{p/r}{p/r}
Pay {p/r}{p/r}: Attach Dragonbane Axe to a Knight or Warrior you control. Activate this ability only if
your opponent controls a Dragon creature.
Equipped creature gets +3/+1 and has: Pay {p/r}: This creature gets +1/+0 until end of turn. Activate this ability only 3 times each turn.