Melloblum is a Grass / Light-element Support Aniimo at the Nova stage, No.036 in the Aniilog with 517 total base stats, ranked #28 of 85. Its strongest stat is ATK at 113; its weakest is DEF at 70.
Its trait Phantom Opening: When a party member deals basic attack damage, gains 1 stack of [Rose Mark], up to 10 stacks. Each stack of [Rose Mark] reduces Melloblum’s EP cost by 3.
In combat it runs Thorny Blessing (25 Might), Healing Rose (40 Might) and Blasting Roses (40 Might): Healing Rose is the hardest-hitting entry in the kit.
It spawns in Rosetower Woods; which Aniimo actually appear also depends on weather and time of day. Its evolution line runs Budsquire → Thornblade → Melloblum, and Aniimo evolution is multi-branch: a line can fork depending on the material used. 2 forms are documented: Basic Form, Prismana Form.