Paradise Plume 
Artifact
As this artifact enters, choose a color.
Whenever a player casts a spell of the chosen color, you may gain 1 life.
: Add one mana of the chosen color.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL