2020-01-24 Players can't attempt to remove Thryx to raise the cost of a spell you wish to cast, but they can remove it to allow their spells and abilities to counter your spells.
It works wonderfully with new cards like Invigorating Surge, a green instant with three CMC, that adds a +1/+1 counter to a creature, then doubles its counters
It goes like this: I'll talk about the tiers in broad strokes
These lands are simultaneously great for artifact decks, and dangerous for Commander
Swapping life for cards on a one for one basis without spending mana is just so dumb good
Flying, first strike Whenever this creature mutates, you may cast target noncreature card with mana value 3 or less from your graveyard without paying its mana cost