The Mind Gem on the Avengers cover is citrine, while the Time Gem on Stranges necklace is peridot
Each of the 36 Play Boosters contains 14 cards, and you're guaranteed to find a Retro-frame card in every single pack
take their Wurmcoil Engine, too
Giving +1/+4 to all creature tokens will make them very hard to kill in combat as well, which makes up for the steep 4 it costs to have Prava make a 1/1 for you
Example Decklist: Rat Colony in Historic Brawl Rat Colony | Illustration by Suzanne Helmigh Commander (1) Creature (46) Rat Colony x44 Crashing Drawbridge Pack Rat Sorcery (5) Bloodchief's Thirst Echoing Return Reanimate Unearth Agadeem's Awakening Instant (4) Cut Down Dark Ritual Fatal Push Dismember Enchantment (3) Black Market Connections Phyrexian Arena Necropotence Artifact (3) Jet Medallion Bontu's Monument Herald's Horn Land (38) Bloodstained Mire Cavern of Souls Marsh Flats Mudflat Village Nykthos, Shrine to Nyx Phyrexian Tower Polluted Delta Susur Secundi, Void Altar Swamp x26 Swarmyard Urborg, Tomb of Yawgmoth Verdant Catacombs Witch's Cottage I wanted to showcase a deck you can build for relatively cheap on Arena
Keep those with you as you fill out the nonland cards in your deck to the specifications in your guide of choice
