Metagross-GX · Guardians Rising (GRI) #157a

Ability ⇢ Geotech System
Once during your turn (before your attack), you may attach a {P} or {M} Energy card from your discard pile to your Active Pokémon.

{M}{M}{C} → Giga Hammer : 150
This Pokémon can’t use Giga Hammer during your next turn.

{C} → Algorithm-GX
Search your deck for up to 5 cards and put them into your hand. Then, shuffle your deck. (You can’t use more than 1 GX attack in a game.)