Kaiser Colosseum

Continuous Spell

If there is 1 or more monster(s) on the field of the controller of this card, his/her opponent cannot place a monster on the field if his/her number of monsters would exceed the number of monsters that are on the field of this card's controller. The cards that are already on the field before this card's activation are unaffected by this effect.

Is it legal?

TCGForbidden

OCGForbidden

Master DuelForbidden

Rarity: Super Rare (SR)

Genesys100 points

Price

About $0.38–$3.38 across printings and stores (as of Oct 9, 2026). See listings on TCGplayer · eBay · Cardmarket (EU)

Price history & alerts

Printings

Set	Code	Rarity
Dark Revelation Volume 1	DR1-EN086	Common
Magician's Force	MFC-031	Common

Build a deck around Kaiser Colosseum

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