halo mtg cards Decks & More Magic: The Gathering Secret Lair Collectible Card: Showcase: March of the Machine Vol. 3 (Halo Foil) return Brilliant Halo to its owner’s hand. Mtg Halo Cards | TikTok

An alternative is using the Evolving Wilds or Terramorphic Expanse

Do they play well

Read More: Its Time To Bring Out Your Skeletons With This Forgotten Realms MTG Card Mage Slayer For three mana, Mage Slayer is an Equipment that costs three mana to cast, and three mana to equip

If you have a few more dollars, you can go for an extra Henrika, or a few copies of Sorin the Mirthless and Nighthawk Scavenger

I did some digging and found a list Gavin Verhey used to Top 8 Regionals way back in 2006: "The Sizzetron" Creatures (5) 3 Simic Sky Swallower 2 Keiga, the Tide Star Spells (32) 2 Electrolyze 3 Repeal 4 Mana Leak 4 Remand 1 Demonfire 2 Pyroclasm 2 Tidings 3 Wildfire 4 Compulsive Research 3 Simic Signet 4 Izzet Signet Lands (23) 1 Island 3 Breeding Pool 3 Shivan Reef 4 Steam Vents 4 Urza's Mine 4 Urza's Power Plant 4 Urza's Tower Sideboard (15) 4 Pithing Needle 4 Imaginary Pet 4 Annex 1 Demonfire 2 Pyroclasm The list I played was a bit different, but you get the gist

When you gain life you can swap a mana for a card