Noxious Field 
Enchantment — Aura
Enchant land
Enchanted land has "
: This land deals 1 damage to each creature and each player."
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Enchantment — Aura
Enchant land
Enchanted land has ": This land deals 1 damage to each creature and each player."