arcana force deck yugioh Suda-JP034 EX Sartorius - Arcana Force Deck

The fact that you double up your mill immediately turns things like a kicked Maddening Cacophony or a single swing with a Terisian Mindbreaker or a Fleet Swallower into a kill, milling your opponent's library out immediately

Considering that this is Commander and every deck has a legendary spell waiting in the command zone, that's barely even worth worrying about

The EV from 32 lands here is around $5 again

Finally, this third type of card is a sort of grey area within a grey area: cards which look like authentic cards buy are bought by people KNOWING they arent authentic and are in turn used in place of those authentic cards as a placeholder a proxy