The second spell you cast each turn costs 1 less to cast.
Celebration — At the beginning of combat on your turn, if two or more nonland permanents entered the battlefield under your control this turn, target creature you control gets +1/+1 until end of turn.
![Raging Battle Mouse (Extended Art) [Wilds of Eldraine]](http://paradoxtcg.com/cdn/shop/files/792b4f8b-5d9a-513b-8edc-1b87a5808eb0.png?v=1731687454&width=1445)
