Resurrection Orb The name says it all, and the card accurately reflects the name
Impetus Auras The impetus auras provide a wonderful boost to your creatures or incite chaos in a multiplayer game
Even just a couple of flashback, unearth or recursion cards contained within a red deck wins can push Faithless Looting from a consideration to an auto include
1/Day Each: Meteor Swarm , Wall of Fire (9th level) 2/Day Each: Fireball (7th level), Lightning Bolt (7th level), Chain Lightning (7th level) 3/Day Each: Call Lightning (5th level), Melf's Minute Meteors (5th level), Agnazzars Scorcher (lightning damage) (5th level), Fire Storm (5th level) At Will: Fireball , Lightning Bolt , Chain Lightning , Thunderwave (3rd level) The Behemoth has advantage on saving throws against being charmed or stunned
The question of How does Pokmon cards work? can be answered by understanding their dual nature as both collectibles and tools for an engaging trading card game (TCG)
Odin will, at least, keep its second ability regardless after he gains it the first time