If this card is discarded to the GY by card effect: You can add 1 Level 5 or higher "Dark World" monster from your Deck to your hand, except "Reign-Beaux, Overking of Dark World", then, if this card was discarded from your hand to your GY by an opponent's card effect, you can Special Summon 1 Level 4 or lower "Dark World" monster from your Deck or GY to either field
Milotic ex SIR #237 ($104.46) Water ex (270 HP, Hydro Pump) 18% appreciation
it gains 1000 ATK until the end of your opponent's turn
Notably, Jodah's lord boon of +X/+X becomes better the more legendary creatures you have on the battlefield so the cheaper the creatures you have the better
As a quick preview, here are the ten sets at the very top of the list: Top 10 Bestselling Pokmon Sets Except where noted otherwise, you can assume that the bestselling cards for each set were more or less identical to its most expensive cards
1 Gravespawn Sovereign