Evilswarm OuroborosForbidden

Evilswarm Ouroboros

Xyz Effect Monster

Card text

3 Level 4 monsters Once per turn: You can detach 1 material from this card, then activate 1 of these effects. Each effect can only be used once while this card is face-up on the field. ●Target 1 card your opponent controls; return that target to the hand. ●Send 1 random card from your opponent's hand to the GY. ●Target 1 card in your opponent's GY; banish that target.

Attribute
DARK
Type
Dragon
Rank
4
ATK
2750
DEF
1950

Explained

What it does

A Rank 4 Xyz. Once per turn, detach 1 material to use one of three effects: return a card your opponent controls to the hand, send a random card from their hand to the GY, or banish a card from their GY. Each option once while it's face-up.

Play it when

It can't be used in Advanced Format. It's Forbidden in the TCG.

Common mistakes
  • Picking the same option twice. Each one can only be used once while it's face-up.

How it works

Status: Forbidden in the TCG (Sept 21, 2026 list), so it can’t be used in Advanced Format.

Materials: 3 Level 4 monsters.

Once per turn, detach 1 material, then activate 1 of these. Each can only be used once while this card is face-up on the field:

  • Target 1 card your opponent controls; return it to the hand.
  • Send 1 random card from your opponent’s hand to the GY.
  • Target 1 card in your opponent’s GY; banish it.

Rulings in plain English

Effect type: An Ignition Effect. Detaching is the cost. You pick the option when you activate it.

Targeting: The bounce and the banish target. The hand discard doesn’t.

Evilswarm Exciton Knight, Evilswarm Ophion.

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