darkness of blaze booster box Pokemon TCG Ablaze Pack (10 Cards) : Toys & Games 30 Booster Packs Per Booster Box 5 Cards Per Booster Pack Experience the thrill of the Pokemon – Ruler of the Black Flame – SV3 – Japanese Booster Box Pokémon TCG: Sword & Shield

So its no wonder that there are so many of them on the list of the most valuable Doom of Dimensions cards, starting with this Radiant Typhoon Krosea card

If this face-up card in its owner's control leaves the field because of an opponent's card effect: You can Special Summon up to 3 "Ancient Gear Golem" and/or "Ancient Gear Golem - Ultimate Pound" from your hand, ignoring their Summoning conditions

Chandra can leave herself in a better state or provide bigger swings in doing so but they line up fairly well

There is no slapdash resource efficient deck that can achieve this efficiently since getting to declare an attack on a monster requires a viable strategy to make sure your monsters can safely attack your opponent's monster which also requires your opponent to have a monster central strategy which they may not always have in the higher ranks: lower ranks and event duels make it more likely for them to have monsters (that have less protection)