Pokémon Go is running a royal-themed event, “Crown Clash,” that started May 10 and will run through May 18. The event features Nidoqueen and Nidoking wearing crowns, as well as the debut of Kingambit, the evolution of Bisharp. In addition to the special spawns and stuff, there’s also a bonus that rewards doubled XP for evolving Pokémon. You also can find shiny versions of the crown-wearing Nidoqueen and Nidokings at an “increased chance,” alongside Slowpoke, Combee, and Litleo. Catching a Slowpoke may also net you a King’s Rock evolution item. Below we list the perks and bonuses for Pokémon Go’s “Crown Clash” event, including the boosted spawns and Collection Challenge. Notably, there is no Timed Research for this event. Pokémon Go ‘Crown Clash’ event Collection Challenges The following Collection Challenge will be live throughout the duration of the event: ‘The Crowned’ Collection Challenge Catch a Snivy Evolve a Servine into Serperior Catch a Piplup Evolve a Prinplup into Empoleon Catch a Slakoth Evolve a Vigoroth into Slaking Catch a Combee Evolve a Combee into Vespiquen Catch a Slowpoke Evolve a Slowpoke into Slowking Catch a Litleo Evolve a Litleo into Pyroar Reward: Pawniard encounter, 5,000 Stardust, 10,000 XP Completing the Collection Challenge will also net another bonus: All trainers level 31+ will get a guaranteed Candy XL for evolving Pokémon. Pokémon Go ‘Crown Clash’ event Field Research and rewards Spinning a PokéStop during the event period may yield one of these tasks: Catch 10 Pokémon (Slakoth, Piplup, or Litleo encounter) Evolve 2 Pokémon (Slowpoke, Combee, or Snivy encounter) Power up Pokémon 5 times (Sneasel, Klink, or Pawniard encounter) Win a raid (Sneasel, Klink, or Pawniard encounter) Win 2 raids (Nidoqueen [crown] or Nidoking [crown] encounter) Pokémon Go ‘Crown Clash’ event boosted spawns These Pokémon will spawn more frequently during the event period: Slowpoke* Slakoth Piplup Combee* Snivy Pawniard Litleo* *There is an “increased chance” of finding this shiny in the wild as part of the event. Pokémon Go ‘Crown Clash’ event raid targets The following changes to the raid schedule will take place as part of the event: One-star raidsThree-star raidsSneaselNidoqueen (crown)*KlinkNidoking (crown)*Pawniard *These Pokémon have an “increased chance” of being shiny when raided.