When there is 1 or more monster on the field of the controller of this card, his/her opponent cannot place a monster on the field if the opponent would then have more monsters on the field than the controller of this card.
Kaiser Colosseum [MFC-031] Common
$2.30Liquid error (snippets/product-price line 23): Computation results in '-Infinity'Unit price
/
Sold out
![Kaiser Colosseum [MFC-031] Common](http://invasioncnc.ca/cdn/shop/products/1c9d8744-57cd-547f-bfc0-d35ef450984f_0a80bb68-667b-48ce-be38-d59569216766.png?v=1680660334&width={width})
