Cabal Megaliths
Land (Rare)

Whenever Cabal Megaliths becomes tapped, it deals 1 damage to you.

Tap: Add B or R to your mana pool.

Tap: Add 2 to your mana pool. Put Cabal Megaliths on top of your library.

When Cabal Megaliths enters the battlefield, put a -1/-1 counter on target land.

Allan Chan