The hope is that these lesser-known planes would show the grand scope of the Phyrexian invasion of the Multiverse
For example, Forgotten Ancient specifies you move its counters to other creatures , so you cant put +1/+1 counters on non-creature cards this way
It also counts spells cast from outside the game, such as spells cast with Wish or Garth One-Eye's ability
P/T Number 321 Language English Legal Formats Alchemy, Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pioneer, Timeless, Vintage Rulings (6/6/2025) Vivi Ornitier's first ability is a mana ability
Saheeli's Directive A Commander-specific card, Saheeli's Directive allows you to mass produce artifacts from the top of your library and swarm the board
The value of X is equal to the number of Creatures you control with power 4 or greater, incentivizing building a deck full of expensive heavy hitters