Its Aftermath mode is a worse ExsanguinateExsanguinate, but it functions well if you have mana to spare or just want to trigger Strefan, Maurer ProgenitorStrefan, Maurer Progenitor's Blood-creating ability
Modal Dual Faced Cards (MDFCs) Modal double-faced cards are tricky to balance, especially with the inclusion of so many mono-colored MDFC lands from Modern Horizons 3 that allow you to pay life to have them enter untapped, along with hybrid cards that are a tapped dual land on the backside
If a piece of equipment wont get Cloud to 7, equip it anyway just to get some draw power
Thought Monitor
In all other zones, consider only the front face
Also, this is a list of cards for the 99 of Commander decks, not cards you should choose as your commander