Anyone with even the slightest ick from Spiders is going to hate playing against them too
"Boast [Cost]: [Effect]" means "[Cost]: [Effect]
8/ 2024 POKEMON JPN SV8A-TERASTAL FEST EX SPECIAL ART RARE # 217 UMBREON EX Total graded: 60,822 Gem Rate Percent (Average of 10's): 88% Average price: $500 The card is part of the high-class special Japanese set SV8a: Terastal Festival EX, which was the final Japanese set release of 2024 for the Scarlet & Violet era
Due to its menace, its hard to block in the early game, and early drops that might normally keep back an early beaterlike Fog Bank, Typhoid Rats, Wall of Blossoms, or one of my favs, Black Catare going to have some serious difficultly stopping your Prodder until they have two creatures online
You could even Hail Mary cast it for X=0 to just use the scry part and smooth your draws or add to your storm count
Discarding an island is just much more difficult than discarding a blue card, especially with greedy mana bases, but its still doable
