Kaiser Colosseum
Type
Continuous Spell
Race
Continuous
Card text
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.
Market prices
TCGplayer prices are market prices, updated daily. Other prices are approximate and may be out of date.