Erratic Portal [Exodus] Snake Assassin Must first be Special Summoned

Must first be Special Summoned (from your Extra Deck) by sending the above cards from either field to the GY

Set: Cyberdark Impact Card type: Normal Spell Rarity: Ultimate Rare Activate only when a monster you own is removed from play by an opponent''s effect

Set: The Dark Side of Dimensions Movie Pack: Secret Edition Card type: Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 Requires 3 Tributes to Normal Summon (cannot be Normal Set)

(These special summons are treated as an Xyz Summons

Quick wings herald the arrival of a revelation

Erratic Portal [Exodus] Snake Assassin Must first be Special SummonedSet: Exodus Type: Artifact Rarity: Rare Cost: {4} {1}, {T}: Return target creature to its owner's hand unless its controller pays {1}. "In Barrin's name!" cried Lyna as Hanna's sword passed through her, "Ertai sends word that the portal is openbut not for long!"