Here as a foil promo card, Lillies Clefairy ex puts pressure on Dragon-type Pokmon, and it becomes more powerful with friends on the Bench
But that evens out as I'm adding a land back in
Heres some of the important creatures that you can hit with the 4 damage: Righteous Valkyrie Smoldering Egg Moonveil Regent Goldspan Dragon Esikas Chariot Froghemoth Galazeth Prismari Yasharn, Implacable Earth Thats a pretty decent list, and each of these creatures are definitely high value targets to remove from the board
Haxorus 46/64 Loading
Still, when the attack hits, it will cause 100 damage, which is quite a lot for a 3-energy attack, though Celesteela's base HP is 120, and its disadvantage against Electric-type attacks is something to consider since Zeraora and Tapu Koko Ex are also part of the meta
Once you have threshold, you can start making 8/8 tokens, and you can engineer this situation quickly with fetch lands or self-mill