Agreed Denial

Praise (You may begin the game with this card from outside the game in your command zone, if all players agree.)
Spells cast by players cost {w}{w}{u}{u}{b}{b}{r}{r}{g}{g} less to cast.
Whenever a player casts a spell for the first time each turn, counter that spell.
"So if a few people have to die? That's show business, baby!" -Mettaton