For 2-mana, this is fine
Used as a blunt instrument it can be Nevinyrral's Disk and wipe out the whole board, and if you can show your hand via a small investment you can do it at any time with confidence that nothing on board is likely to be too expensive to take out
Lulu, Stern Guardian, Rikku, Resourceful Guardian, and Wakka, Devoted Guardian are all Precon cards that are on the lower end of things financially
example: image429599 58.4 KB image429599 57 KB image7331024 136 KB image430599 65.7 KB Others S (baby shiny) image429600 89.1 KB SSR (shiny full art) image429599 65.2 KB CHR (character rare, a trainer accompanying the Pokemon - no texture) image429599 54.4 KB CSR (character super rare, textured) image567800 122 KB Generational Gimmicks/Rarities: There are also some rarities that come and go
Creatures like Roaring Moon and Iron Valiant are at the forefront of the new cards, and this specific duo also composes the themes for the various Paradox Rif t products, such as Elite Trainer Boxes (ETB) and booster packs