You pay X mana, and then all your noncombat sources of damage deal X additional damage that turn
These will usually only affect one type of card
8 Tempest, Dragon Ruler of Storms is Useful in Specific Strategies First Printing: Lord of the Tachyon Galaxy At one point in the early 2010s, the Dragon Ruler strategy was by far the best deck in the game, and this led to many of the cards in the archetype seeing considerable time on the game's Forbidden & Limited Card List
For Field Spell decks that want to go second, LEDE also provided us with Way Where Theres a Will , a phenomenal means of digging through ones deck and using extra Field Spell access to your benefit
Woe Strider Woe Strider does a lot of things at once
The English edition is arranged by card type (Pokmon, Trainer, and Energy cards), then by rarity (Rare Holo, Rare, Uncommon, Common), and finally alphabetically by card name