Collectible Card Game Headquarters

Describe the Bug:
When Crypt Incursion is cast, game make caster loses 1 life instead of gaining 3 life per creature exiled from target gy.

Which card did behave improperly ?
Crypt Incursion

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
OIv2

What exactly should be the correct behavior/interaction ?
When Crypt Incursion is cast, game make caster gains 3 life per creature exiled from target gy.

Are any other cards possibly affected by this bug ?
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Fixed.

Now it doesn't deal damage to you and you gain 3 life but instead of 3 for every creature exiled from graveyard it:
gains life 3 x X creatures+3 damage so you gain 3 life even if no creatures are in the graveyard to be exiled.

Fixed as 5f5ab14