core 2020 booster box Magic: The Gathering Set (M20) Bundle | 10 Packs | Accessories 20 basic lands) and includes randomly inserted premium versions of all cards Core Set 2020 Booster Pack

There are also no negative secondary effects of this attack, meaning that trainers can use it over and over to break through almost any defense and lay waste to the opposing team with remarkable ease before they can even react.

So what is "Umi Control"

[Psychic] Bite 30

C Common Thunder King, the Lightningstrike Kaiju X LIGHT Level 9 [ ThunderEffect ] ATK 3300 DEF 2100 You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control

But don't provide much else for there flexibility

[10] Throw a few Phyrexian Obliterators and Geralfs Messengers on the board and you can win the game on the spot