yeah my shop is ass but I've never spent money nor plan to spend money on anything in this game except when I bought Blackthorn Morgana way back when it was new
Thunderlord's Decree isn't particularly broken or anything, it's just silly how everything else was nerfed and then TLD was buffed when it was already balanced. Nerfed Fervor so it didn't give you +30% autoattack damage at Level 1. Nerf Warlord so it can't be used as sustain in lane. Deathfire not much of a nerf as far as laning in concerned but still technically a nerf, more so in lategame meanwhile TLD still stays perfectly good in lane (now it's the only one that really does anything besides the more-difficult-to-use Grasp) and gets a lategame buff. The Cunning penetration mastery was already better too, rito why you make Ferocity inferior for damage?