mtg wiki commander decks rules for How to Play Commander MTG: Rules, Deckbuilding, & More Commander MTG Deck Guide: Kilo,

If a permanent with an eerie ability enters at the same time as one or more enchantments, its ability will trigger for each of those enchantments

Play with it, and see if this isnt reds version of Harmonize

I hope so too

Murktide has proven to be one of the best threats in 2021/22 Modern, due to his size (often between 7/7 and 8/8), its cheap cost and its elusive flying ability

With the other Spider-Man 2099 cards in Magic: The Gathering , players can have access to a strong combo

There are worse 5-drops to play, so it might be worth running Ultimecia on the off chance you can pay the cost, but I dont think Id go out of my way to pick it in a draft