Mana Breach 
Enchantment
Whenever a player casts a spell, that player returns a land they control to its owner's hand.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Enchantment
Whenever a player casts a spell, that player returns a land they control to its owner's hand.