Miracle Sphere α attaches to an Evolved Fire, Lightning, or Fighting Pokémon, letting it borrow the card's attack in place of its own for the turn before the card is discarded. Miracle Sphere β covers Evolved Fire, Water, or Psychic Pokémon, and Miracle Sphere γ covers Evolved Grass, Water, or Lightning Pokémon, each following the same attach-borrow-discard structure.
All three Miracle Sphere cards were printed together in the WOTC era's Skyridge set, illustrated by Hiromichi Sugiyama. Our catalog lists 3 printings in 1 set.
Each Miracle Sphere letter has its own Skyridge number, #129 through #131, and restricts use to a different trio of Evolved types, so α, β, and γ are three distinct cards rather than reprints. The α card's recorded text names Miracle Plate α as the card to discard, while β and γ name Miracle Sphere.
The Skyridge printing of Miracle Sphere α covers Fire, Lightning, and Fighting Pokémon
Miracle Sphere β covers Fire, Water, and Psychic Pokémon
Miracle Sphere γ covers Grass, Water, and Lightning Pokémon
No, each restricts use to a different trio of Evolved Pokémon types.
Our catalog lists them only in the Skyridge set.
From Skyridge (2003) · 1 printing
Attach this card to 1 of your Evolved Fire, Lightning, or Fighting Pokémon in play. That Pokémon may use this card's attack instead of its own. At the end of your turn, discard Miracle Plate α.
From Skyridge (2003) · 1 printing
Attach this card to 1 of your Evolved Fire, Water, or Psychic Pokémon in play. That Pokémon may use this card's attack instead of its own. At the end of your turn, discard Miracle Sphere β.
From Skyridge (2003) · 1 printing
Attach this card to 1 of your Evolved Grass, Water, or Lightning Pokémon in play. That Pokémon may use this card's attack instead of its own. At the end of your turn, discard Miracle Sphere γ.

Miracle Sphere
Classic Trainer (WOTC era)
First printed in Skyridge (2003)
Attach this card to 1 of your Evolved Grass, Water, or Lightning Pokémon in play. That Pokémon may use this card's attack instead of its own. At the end of your turn, discard Miracle Sphere γ.