mtg frog deck commander Grolnok EDH | Tribal Mill Deck Secrets of Strixhaven Commander Decks

I think that the most powerful mill pieces are the ones that require minimal extra work from the mill player, and Mindcrank is a prime example

Torens, Fist of the Angels does two things well - he creates creature tokens and he puts +1/+1 counters on creatures

5 cards of rarity Rare or higher

Spiders-Man, Heroic Horde can come down early for just 2 mana and generate tokens and life if you cast it with web-slinging

If you prefer your defenses to come in the form of surprise spells, you could replace Aven Courier and Floriferous Vinewall with Simic staples such as Rapid Hybridization , Krosan Grip , Nature's Claim , or counterspells like Negate or Swan Song