Its easily the most powerful effect on turn one in goldfish scenarios
As competitive battlers will know, Water/Ground is one of the best defensive typings in the game, weak only to Grass (albeit 4x weak)
Its a geeks paradise, and I highly recommend taking the trip over there if you have the time
To scratch that curiosity itch, check out most expensive Sword and Shield Pokmon card
2x Ninetales 2x Vulpix 2x Ponyta 2x Rapidash 1x Growlithe and 1x Arcanine ex OR 2x Magmar - or you can use Fossil Cards instead 2x Poke Ball 2x X Speed 2x Professors Research 2x Blaine 2x Sabrina Ninetales and Rapidash are your main damage-dealers here, with Blaine able to bolster their damage even further
However, if you were avoiding using card styles on things you wanted to copy because the mismatch between the original and the copy would have driven you mad (I am describing myself here), good news