A Killer Among Us Ainok Strike Leader Ardoz, Cobbler of War Battle Cry Goblin Blast from the Past Boggart Mob Chancellor of the Forge Charforger Chimney Rabble Churning Reservoir Corsairs of Umbar Den of the Bugbear Dungeon of the Mad Mage Elder Auntie Fable of the Mirror-Breaker General Kreat, the Boltbringer Goblin Assault Goblin Cruciverbalist Goblin Instigator Goblin Kaboomist Goblin Morningstar Goblin Rabblemaster Goblin Spymaster Goblin Traprunner Goblinslide Gorbag of Minas Morgul Green Goblin, Nemesis Grub's Command Hold the Perimeter Howlsquad Heavy Krenko, Baron of Tin Street Legion Warboss Lost Mine of Phandelver Mardu Ascendancy Mogg War Marshal Rakdos Guildmage Rasputin, the Oneiromancer Relic Robber Rulik Mons, Warren Chief Sarpadian Empires, Vol
Otherwise there really is no issue
The biggest thing to learn are which abilities you can trigger so here are a few great examples of allies with text that includes when, whenever, and at: Katara, Bending Prodigy, South Pole Voyager, Ondu Cleric, Earth Kingdom General, and Hero of Goma Fada
Most grading companies, like PSA, Beckett Grading Services (BGS), and CGC Trading Cards, use a 10-point scale to grade Pokmon cards