Evilswarm Thunderbird [HA07-EN051] Secret Rare Cyberdark Impact or Xyz Summoned using this

or Xyz Summoned using this card on the field as Material gains this effect

if "Cyber Dragon" is on the field: You can banish 1 LIGHT Machine monster from your Deck

during either player's turn: You can detach 1 Xyz Material from this card to target 1 face-up "Six Samurai" monster you control with less than 2000 ATK

Special Summon 1 "Dark Magician" from your Deck (this is a Quick Effect)

Evilswarm Thunderbird [HA07-EN051] Secret Rare Cyberdark Impact or Xyz Summoned using thisSet: Hidden Arsenal 7: Knight of Stars Card type: Effect Monster Rarity: Secret Rare Attack: 1650 Defense: 1050 During either player's turn, when a card or effect is activated (except during the Damage Step): You can banish this card you control. During the next Standby Phase, return this card banished by this effect to the field, and if you do, it gains 300 ATK. You can only use the effect of "Evilswarm Thunderbird" once per turn.