Thats right, Trainerstwo classic games may be in your (very) near future
His ability The Treatment Is Working says that when you play him and when he quests, you can remove up to 2 damage from a chosen character and gain one lore for each damage removed this way
Its also another saga thats very good if you can mess with the number of counters on it, keeping it in play to gobble up more targets
Boros Convoke is a dependable Standard MTG deck that does a good job avoiding the loss of steam that some aggro decks suffer from, and can even do well against board wipes thanks to lots of different tokens
Adaptive Automaton, Gilded Lotus, Maze's End, Expedition Map, and Hedron Archive are in traditional foil
Eevee and Mimikyu are obvious fits, and Alcremie from Brilliant Stars is one of the prettiest cozy cards around