Foundry Shoal enters the battlefield tapped unless you control an enchantment.
: Add or to your mana pool.
Sacrifice Foundry Shoal: Add or to your mana pool.
, , Sacrifice Foundry Shoal: Target player draws two cards, then discards two cards.
: Add 
or 
to your mana pool. or to your mana pool., , Sacrifice Foundry Shoal: Target player draws two cards, then discards two cards.
