First one is on the new Valguero map. For the Ice Wyverns to be your speedy flyers version, should we install the Ragnarok Ice Wyvern expansion as well as the base version?

Also about using with Simple Spawners. When I set out a spawner for a Snow Owl or a lightning wyvern, will your mod intervene and spawn in your mod version of the Owl/wyvern or the vanilla version? I just want to know if I can set out normal spawners or if I have to set out a custom spawner with the pathline to your flyers.

Sorry I’m a bit new to server setup and I’m not sure exactly how the spawners work with mods like yours.