Fetid Rainforest
Land (Rare)

At the beginning of your end step, if you didn't cast any spells this turn, Fetid Rainforest deals 1 damage to you.

Tap, Pay 1 life: Add B or G to your mana pool.

1, Tap, Sacrifice Fetid Rainforest: Draw a card.

2BB, Tap, Sacrifice Fetid Rainforest: Destroy target multicolored permanent.

Kev Staples