how many cards are legal in standard mtg MTG's upcoming Foundations set could stay forever MTG Decks & More Compatible

Whenever you discard one or more cards, put a +1/+1 counter on Arius

( Note: The linked cards below do not necessarily represent the version previously found in Mystery Booster.) Cards Removed Anger of the Gods Approach of the Second Sun Desert Twister Dictate of Heliod Dismember Essence Warden Fade into Antiquity Forgotten Cave Frogmite Giant Growth Kird Ape Moonglove Extract Mother of Runes Nature's Lore New Horizons Nyx-Fleece Ram Pollenbright Wings Rage Reflection Revenant Rhystic Study Seal of Cleansing Seal of Strength Stalking Tiger Swords to Plowshares The following cards appear at twice their previous frequency, replacing where the above cards would have appeared

Regardless, this list was an excellent way to start this adventure, so let's get into some of the cuts before jumping into all the cards I added in

My commander will be used Primarily for his +1 & ultimate ability

(Choose any number of permanents and/or players, then give each another counter of each kind already there.) Despite all the differences between the Edge and the Multiverse, people still spoke the language of greed

It wasn't a card on my radar when I was preparing to write this article, but I can see why it's such a prized piece of cardboard in 2026