(: Add or to your mana pool.)
Whenever Tidal Stand becomes tapped, it deals 1 damage to you.
: Tidal Stand becomes a 2/1 blue and green Shapeshifter creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Tidal Stand becomes a 2/1 blue and green Shapeshifter creature until end of turn. It's still a land.
