locus cards mtg Swarm of | Mystery Booster - Test (No Symbol) Locus of Mana gets +1/+1 for each unspent green mana you have. Omnath, Locus of Rage, Prerelease

In addition to its rather beefy combat stats, Kroxa and Kunoros lets you effectively escape a creature from your graveyard to the battlefield by exiling five other cards

It falls into the category of final tweaks where Im concerned

The fact that Thought-Knot Seer might get trumped by Siege Rhino in combat is definitely a concern, but there are also things like Ghostfire Blade or the fact that, if youre on the play, Thought-Knot Seer can actually take their Siege Rhino

"Your Wish is My Commander Legends, Part 1"

If that creature leaves the battlefield and comes back, it resets the exhaust ability so it can be used again