Mega Altaria ex Igglybuff is a Pokémon TCG Pocket archetype that generally aims to set up Darkrai alongside Igglybuff as its main attacker, supported by Psychic energy. Based on 30 recent tournament lists.

Darkrai
Igglybuff
Swablu
Mega Altaria ex
Professor's Research
Copycat
Cyrus
Poké Ball
Lisia
X Speed
Sabrina
Training Area
Pokémon Center Lady
Source decklists referenced for this guide:
Common builds of Mega Altaria ex Igglybuff aim to evolve into Darkrai and Igglybuff as quickly as possible, then trade prizes through repeated knockouts. The deck leans on Psychic energy attachments each turn, with draw Supporters and search items to find the key pieces. The list shown here is a consensus across 30 tournament decklists (top card appears in nearly every tournament list, average 2.00 copies).
appears in nearly every tournament list (average 2.00 copies). Core part of the archetype's engine.
appears in nearly every tournament list (average 2.00 copies). Core part of the archetype's engine.
appears in nearly every tournament list (average 1.97 copies). Core part of the archetype's engine.
appears in nearly every tournament list (average 1.90 copies). Core part of the archetype's engine.
On turn one, prioritise finding Darkrai or Igglybuff and getting a basic on the bench so you can evolve next turn. Use Professor's Research or Poké Ball aggressively if your opener is weak. Avoid attaching Psychic energy to a Pokémon that will never attack.
By the mid game, Darkrai should be online with a back-up attacker on the bench. Sequence knockouts so each attack sets up the next. Use Cyrus to drag damaged opposing Pokémon active, and Sabrina to force unfavorable switches.
Late game, count remaining prizes and build the exact line that closes the game. If ahead, deny the comeback with Sabrina; if behind, look for a single-turn knockout chain through Darkrai.
Darkrai appears in nearly every tournament list and defines the archetype. If you cannot craft it, consider a different deck rather than substituting.
Iono is the closest universal draw Supporter if you are short on Professor's Research, though it trades raw card quantity for a hand reset.
Sabrina forces a switch from the opponent's choice; less precise than Cyrus but keeps disruption pressure.
Pokémon Communication swaps a Pokémon in hand for any from the deck — useful if Poké Ball's random pull is unreliable for this build.
Mega Altaria ex Igglybuff is an archetype built around Darkrai and Igglybuff, using Psychic energy. This guide is built from 30 real tournament decklists across 16 events.
Based on current tournament lists, Mega Altaria ex Igglybuff appears regularly in competitive play. We do not claim a win rate — refer to the tier list for current placement.
The most-played cards across tournament lists are Darkrai, Igglybuff and Swablu. The list usually runs around 9 different Trainer cards for consistency and disruption.
Most lists run Psychic energy.
This is a generated draft based on 30 tournament decklists imported from Limitless. The card list reflects what appears most often in real competitive play, not a fixed recipe.
This guide is based on 30 tournament decklists across 16 tournaments imported from Limitless. The decklist shown reflects the most common competitive build at the time of generation.