Many of these artifacts have strong enter the battlefield abilities which generate a ton of value when copies with Mishra including card draw (Coveted Jewel, Ichor Wellspring, Mnemonic Sphere), removal (Executioner's Capsule, Spine of Ish Sah), Burn (Knight Paladin, Surgehacker Mech), land fetch (Mycosynth Wellspring), creature tokens (Nimblewright Schematic, Oni-Cult Anvil, Servo Schematic, Thunderhawk Gunship), and More
You'll want to move as many characters to that location as possible , prioritizing characters with Reckless challengers, low Willpower questers like Simba, Scrappy Cub, and, if you can find her, Moana, Born Leader, who will ready all your other location-bound characters every time she quests
And while they dont offer the defined strengths of reds burn or greens big creatures, MTG colorless cards compensate with incredible versatility, making them indispensable for anyone looking for the highest-tier MTG cards to round out their deck
Only one thing changed from my childhood vision
Sacrifice after IV.) I - Wark - Create a 2/2 green Bird creature token with "Whenever a land you control enters, this token gets +1/+0 until end of turn."II, III, IV - Kerplunk - Creatures you control gain trample until end of turn