Scrub Keep enters the battlefield tapped unless you control four or more multicolored permanents.
: Add or to your mana pool. Scrub Keep deals 2 damage to you.
, Sacrifice Scrub Keep: Add to your mana pool.
: Add 
or 
to your mana pool. Scrub Keep deals 2 damage to you., Sacrifice Scrub Keep: Add 
to your mana pool.
