GG
Enchantment
When ~this~ is put into a graveyard from the battlefield, add 3 to your mana pool
Whenever a creature is returned to its owner's hand, you may pay GG. If you do, put two 2/2 green Beast creature tokens onto the battlefield

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2BU
Legendary Artifact
At the beginning of each opponent's precombat main phase, up to three target creatures with first strike get +4/+4 until end of turn
Tap an untapped library you control, Discard a artifact card: ~this~ deals 2 damage to each creature with morph. When a creature damaged this way is put into a graveyard from the battlefield this turn, return it to the battlefield under your control

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W
Creature - Spirit (2/2)
When ~this~ is exiled, any number of target Spirits gain ''Whenever a creature blocks one or more creatures, regenerate two target Spirits'' until end of turn
Whenever an opponent casts a white creature spell, up to three target creatures gain protection from creatures until end of turn

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AlexChurchill/MagicCardGenerator