Something like Spellbook Vendor, which repeatedly creates role tokens each turn, should be scrutinized in combination with something like Archon of Sun's Grace and Setessan Champion
Cube environments: A full dual land cycle helps drafters build cleaner multicolor decks and makes mana fixing more consistent across archetypes
Asleep (when inflicted upon a Pokemon, the card should be rotated counterclockwise), Paralyze (when inflicted upon a Pokemon, the card should be rotated clockwise), Poison (when inflicted upon a Pokemon, place a special token), Burned (when inflicted upon a pokemon, place a special token), and Confused (when inflicted upon a Pokemon, the card should be kept upside down)
R&D wont rule the mechanic out, but its hard to bring it back