Bad Furnace enters the battlefield tapped unless you pay 1 life.
: Add or to your mana pool.
: Add to your mana pool. Put Bad Furnace on top of your library.
, , Sacrifice Bad Furnace: Target player gets a poison counter.
: Add 
or 
to your mana pool.: Add 
to your mana pool. Put Bad Furnace on top of your library., , Sacrifice Bad Furnace: Target player gets a poison counter.
