Sure, you need to pump three mana into it to get started, and you're only gaining one power for each mana you pump into it, but that one little word convoke fixes all of those issues
Multicolor Boros Charm Unflinching Courage Aurelia, the Warleader Ayli, Eternal Pilgrim Drogskol Reaver Halana and Alena, Partners Immersturm Predator Maelstrom Pulse Ovika, Enigma Goliath Prime Speaker Zegana Wilt-Leaf Liege Dreadwing Scavenger Fiendish Panda Perforating Artist Wardens of the Cycle Empyrean Eagle Heroic Reinforcements Ruby, Daring Tracker Tatyova, Benthic Druid Cloudblazer Deadly Brew Dryad Militant Enigma Drake Garna, Bloodfist of Keld Mortify Savage Ventmaw Teach by Example Trygon Predator Consuming Aberration Boros Charm and Unflinching Courage are in traditional foil
When this creature dies, you may exile it
Love it in any deck that can use indestructible or self-targeting like Heroic or Boros's Aurelia, or Voltron/Equipment/Auras as a backup win con or artifact or more
Where nostalgia meets value Trading cards carry some of our most vivid childhood memories
Well be talking in the general context of Historics Meta, and the projected Alchemy Metagame
