Arcbound Mamba [Unknown Event] Legendary Creature — Moonfolk Wizard target opponent loses that much

target opponent loses that much life

Can you save the citizens of Arkham

and it has this ability

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Set: Skyridge Type: Water Rarity: Holo Rare Retreat cost: 3 [2W] Freezing Breath (20)

Arcbound Mamba [Unknown Event] Legendary Creature — Moonfolk Wizard target opponent loses that muchSet: Unknown Event Type: Artifact Creature Snake Rarity: Common Cost: {3}{G} Deathtouch Poison Modular 2 (This creature enters the battlefield with two +1 +1 counters on it. When it dies, you may put its +1 +1 counters on target players or artifact creature. If they're put on a player this way, they become poison counters.)