As far as generic removal and one of the best Polymorph effects in MTG, Chaos Warp is one of reds best ways to remove permanents
If an opponent's commander would die, that player may choose to save it and move it to the command zone before Ravenous Slime gets a taste of it, or that player may choose for Ravenous Slime to exile their commander and then save their commander from exile and move it to the command zone
With the right build, this could make Cayth an incredible go-wide Artifact Commander option, if youve been wanting such a thing
I personally play with a green and white deck
Each of Strixhaven's five schools is receiving its own powerful new Elder Dragon card in the set, boasting keywords like affinity, casualty, and storm, among others
Any colours that are adjacent to each other - such as Black with Red or Blue, or Green with White or Red - are allied colours