Here's a sample set I made for Surge Surfer Ursaluna
Surge Surfer Ursaluna
Ursaluna @ Choice Scarf/Leftovers
Ability: Surge Surfer
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Body Slam
- Headlong Rush
- Ice Punch/Thunder Punch/Fire Punch
- Fire Punch/Swords Dance
[Set Analysis]
With a choice scarf, Surge Surfer Ursaluna has a speed of 654, meaning it is only slower than +2 Volcarona with a speed-boosting nature. Ursaluna's massive attack makes it a threat to most of the metagame, even threatening Fluffy Pokemon with Fire Punch. The main issue with this set is being locked into an attack due to choice scarf as both ghost and flying type Pokemon are immune to Body Slam and Headlong Rush respectively. To avoid this, you can run leftovers and Swords Dance for a bulkier set that can OHKO most of the metagame with its strong STAB moves and coverage in one of the elemental punches.
The downside to this set as compared to Triage or Turblaze is its reliance on a Hadron Engine user. Running this with a Hadron Engine user with either Volt Switch or U-turn is a must. Hadron Engine
Iron Moth checks the water, fighting, grass, and ice types that threaten Ursaluna with a Hadron Engine-boosted Discharge, Dazzling Gleam, and STAB Fire Blast/Flamethrower respectively. Iron Moth also provides strong special attacks to break through physical walls that Ursaluna may struggle with. Hadron Engine
Sandy Shocks is another option. It checks the most prevalent fighting type Pokemon
Zapdos-Galar with stealth rocks and Hadron Engine-boosted STAB electric-type attacks as well as breaks any focus sash user to allow Ursaluna to OHKO them. However, its shared weakness to grass, water, and ice types leaves it vulnerable to many of the same threats Ursaluna faces.
Electrode-Hisui is another option as its strong grass and electric-type STAB moves threaten water type pokemon like
Quaquaval and
Volcanion but its lack of bulk means that it cannot switch in many times, making it hard to set up Ursaluna.
Scream Tail also makes a great partner for Ursaluna due to its 4x resistance to fighting types, ability to switch into strong special attackers, and ability to wish-pass to it. Lastly, Ursaluna thrives next to a strong dark type like
Meowscarada,
Kingambit, or
Greninja as they check ghost-type Pokemon like
Palossand and
Polteageist.