cards like evolving wilds mtg —Katilda What am I missing with

This does lock you out of the Extra Deck for the turn, but most Monarch builds don't even play on to make sure their Floodgates are live

If you have a lot of Voltron and a lot of treasure in your metagame, then it can do a surprising amount of work for you

The colourless mana cost and artifact typing is just the cherry on top

Exile the tokens at end of combat.) Creature Artifact - Cyberman Karn, Legacy Reforged Karn's power and toughness are each equal to the greatest mana value among artifacts you control

One more thing you could do, is add cards that damage opponents any time you draw a card

Thatd likely make Ursula one of the best amethyst Lorcana cards alone, but its her Its Too Easy ability that really seals the deal