Bitter Reunion 
Enchantment
When this enchantment enters, you may discard a card. If you do, draw two cards.
, Sacrifice this enchantment: Creatures you control gain haste until end of turn.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL