The way this works is if a player has unspent mana in their mana pool, they lose that much life when phases change and that mana disappears
As with most such cards, despite being great fun and different it is hard to include and draft them in cube due to needing the synergy support cards
Make sure to keep your eyes peeled for more precon content from my fellow Scrap Trawlers right here on EDHREC
10+ Draw a card 20+ Untap all your creatures 40+ Each opponent loses half their life, rounded up Shes also a 5/7 so youre pretty much already there at the first tier
Mise requires a highly swingy card that becomes uber-powerful at times
EDH is subjective, its modular, its customizable, and most importantly, its a format to play the cards you have