(: Add or to your mana pool.)
When Boiler-Clachan enters the battlefield, sacrifice it unless you pay .
, Sacrifice Boiler-Clachan: Boiler-Clachan deals 1 damage to target creature or player.
: Add 
or 
to your mana pool.)., Sacrifice Boiler-Clachan: Boiler-Clachan deals 1 damage to target creature or player.
