To my knowledge this first became popular when Glads came onto the stage and I assume so probably because of major stun factor combined with brutal control and setup for safer Bestiari plays
8 Battles Of Legend: Relentless Revenge Too Many Secrets Battles of Legend: Relentless Revenge isnt necessarily one of the best sets in the series, but it has some cards worth noting
C Common Rank-Up-Magic Skip Force X SPELL Target 1 "Raidraptor" Xyz Monster you control
Cloud, Planets Champion Legendary Creature Human Soldier Mercenary During your turn, as long as Cloud is equipped, it has double strike and indestructible
I found a huge box of cards in my parents' basement
Features powerful Ice Rider Calyrex and Shadow Rider Calyrex VMAX, along with Galarian forms of Articuno, Zapdos, and Moltres