Myriad Leaf Shower, its only attack, causes a base of 30 damage multiplied by how many energy cards are attached to both Ogerpon and the opponent's active Pokmon
When you start sideboarding out those enchantments, the following cards become weaker: Eidolon of Blossoms Kruphix's Insight Herald of the Pantheon Starfield of Nyx Sigil of the Empty Throne Rather than play "good" cards like Elspeth and Wingmate Roc, we have Sigil of the Empty Throne, Boon Satyr, and Suspension Fields because they happen to be enchantments
Most Expensive Pokemon Japanese VSTAR Universe card list & price guide
Right off the bat, the card does what Dreadbore does, at minimum
This set is so strong that itll take several articles to cover it
Battlesphere is played as a top end threat in some control decks, it is a mainstay in artifact ramp decks and it shows up fairly often in combo decks as well