pokemon card starmie 121/165 - Staryu - 151 [P] Psychic (10+) This attack does 30 more damage for each Energy attached to your opponents Active Pokemon. Pokemon TCG: SV10: Destined Rivals

However, its in Arthurs ability that he truly shines: when played, he can give a chosen character Challenger +2 and Resist +2 (that means they get +2 Strength while Challenging and a reduction of 2 damage thats being dealt to them), plus they can also challenge Ready, not Exerted, characters on the same turn too

10 Witty Roastmaster Witty Roastmaster can quite quickly get out of hand when it comes to burn damage

Midnight Reaper + Friends There are actually a ton of these little card advantage dudes, including Midnight Reaper, Liliana's Standard Bearer, Headless Rider, Archghoul of Thraben, and I could probably go on but Ive got some dead ones nipping at my heels

If you do, put that many +1/+1 counters on Tetravus