Howltooth Coliseum enters the battlefield tapped unless you pay .
: Add to your mana pool. Howltooth Coliseum doesn't untap during your next untap step.
: Howltooth Coliseum becomes a 2/2 blue Faerie creature until end of turn. It's still a land.
.
: Add 
to your mana pool. Howltooth Coliseum doesn't untap during your next untap step.
: Howltooth Coliseum becomes a 2/2 blue Faerie creature until end of turn. It's still a land.
