Activated abilities of creatures you control cost X less to activate, where X is Agatha of the Vile Cauldron's power. This effect can't reduce the mana in that cost to less than one mana.
4RG: Other creatures you control get +1/+1 and gain trample and haste until end of turn.
![Agatha of the Vile Cauldron (Promo Pack) [Wilds of Eldraine Promos]](http://paradoxtcg.com/cdn/shop/files/514281.jpg?v=1761232090&width=1445)
