Natural Emergence 
Enchantment
When this enchantment enters, return a red or green enchantment you control to its owner's hand. Lands you control are 2/2 creatures with first strike. They're still lands.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL