Mega Gyarados ex

B1-285 · Mega Rising
Immersive Rare W Water HP 210 Stage 1
L Weak to Lightning (+20 damage) Retreat cost C C C
W W W C Mega Blaster 140
ex rule

When your Pokémon ex is Knocked Out, your opponent gets 2 points.

Other versions of this card

Other cards of Mega Gyarados

About Mega Gyarados ex — Strengths / Weaknesses

Strengths

+ Mega Blaster deals 140 damage for 4 energy (35.0 damage/energy) — about 16% above the average for Stage 1 cards.

Weaknesses

- Retreat cost is 3 energy — fairly high, easy to get stuck Active under pressure.

- It's an ex card — if Knocked Out, the opponent gets 2 points instead of 1, which can speed up their win.

- Weak to Lightning (+20 damage) — avoid facing that type's decks.

Mega Rising set · released 10/30/2025
About Mega Gyarados ex

Mega Gyarados ex is a Immersive Rare card from the Mega Rising set. Check its attacks, retreat cost and which pack it drops from below.

Attacks

W W W C Mega Blaster 140

Discard the top 3 cards of your opponent's deck.

Pokédex entry

Mega Evolution also affects its brain, leaving no other function except its destructive instinct to burn everything to cinders.

Illustrated by danciao

Which pack does this card drop from?

Three ways to get this card

Pull it from a pack
1.12% per pack
≈ 89 packs on average
Mega Gyarados · Odds by slot: 0.22% in slot 4 · 0.89% in slot 5
Buy it with Pack Points
1,500 PP
Every pack you open gives 5 Pack Points (an official in-game mechanic, not part of the drop-rate table), whatever you pull — no luck involved.
Trade for it
This rarity can never be traded — Pack Points or a direct pull are the only ways.

Odds recalculated from the official per-slot pull-rate table for pack Mega Gyarados: the chance of this rarity in each slot divided by the 1 cards of this rarity in that pack.

Want to know exactly how many packs you need to open to get Mega Gyarados ex?

Pack odds calculator →

Is Mega Gyarados ex played in any meta deck?

Is it worth chasing

Mega Gyarados ex is a core card in 1 of the 50 meta decks currently tracked (tier D), most notably Mega Sharpedo ex Mega Gyarados ex. Worth chasing: it holds collection value and it changes games, so if you play to climb, this is the card to spend Pack Points on first.

Same type in this set

Card name by language

EN Mega Gyarados ex JA メガギャラドスex KO 메가갸라도스 ex ZH-TW 超級暴鯉龍ex

Reading Mega Gyarados ex's stat block

W Water HP 210 Retreat cost 3

Mega Gyarados ex is a Immersive Rare Stage 1 card from the Mega Rising set with 210 HP. Every STAT on this page comes straight from the card record; the expected pack count further down is a statistical estimate recomputed from the pull table, not a promise.

Its weakness is Lightning, which is the fastest way for an opponent to remove it in a straight trade, and its retreat cost is 3 — that is what you pay in energy to swap it out mid-turn, and it is the number people forget until the card is stranded in the active spot.

Its attacks:

  • Mega Blaster — 140 damage · cost Water + Water + Water + Colorless — Discard the top 3 cards of your opponent's deck.

Read the energy costs together, not just the damage. A card with two attacks usually trades a cheap, weak opener for a pricier attack that does the real work, and the question that decides whether it belongs in a deck is whether you can actually pay for the big one on curve.

Which pack actually drops it

Mega Gyarados · 1.12%

Rare cards are not spread evenly across a set. Each one is locked to specific packs, and opening the wrong pack from the right set means this card never shows up no matter how many you buy. Mega Gyarados ex drops from Mega Gyarados. Odds are set per slot, not per card — and the slot layout differs from one pack type to another, so never carry one pack's formula over to another. The Mega Gyarados pack gives 5 cards per opening — slot 1 is always Common · slot 2 is always Common · slot 3 is always Common · slot 4: 90.00% is Uncommon · slot 5: 60.00% is Uncommon. For Mega Gyarados ex that works out to 0.22% in slot 4 · 0.89% in slot 5, which is 1.12% for any single pack, or about 89 packs before you can expect to see one.

Three ways to own it

Which pack does this card drop from? Buy it with Pack Points Trade for it

Pulling is only the first path, and it is the one that can betray you: 1.12% per pack means the expected 89 packs is an average, not a promise. The second path removes luck entirely. Every pack you open awards 5 Pack Points (an official in-game mechanic, not part of the drop-rate table) regardless of what comes out of it, and those points accumulate until you can redeem this exact card outright. Mega Gyarados ex costs 1,500 PP — no pulls, no gambling, just the count. The third path is trading, which spends Shinedust rather than Pack Points, and whether it is open to you depends entirely on the card's rarity. For Mega Gyarados ex: This rarity can never be traded — Pack Points or a direct pull are the only ways.

Evolution line and other printings

Mega Gyarados ex does not evolve from or into anything — it stands alone. Some Pokémon are also printed more than once — across different sets or promo drops, with different art, different rarity, and sometimes different attacks under the same name. Where other printings of this card exist, they are linked on this page, because the stats can differ even when the name matches.

Where this card stands on the ladder

D

Mega Gyarados ex is a core card in 1 of the 50 meta decks currently tracked (tier D), most notably Mega Sharpedo ex Mega Gyarados ex. Worth chasing: it holds collection value and it changes games, so if you play to climb, this is the card to spend Pack Points on first. The meta deck table is recomputed from tournament data (play rate plus win/loss/tie record), not from anyone's opinion. A card missing from that table can still be beautiful and still be expensive to trade for, but it will not win games on its own — those are two different questions and this page answers them separately.

Frequently asked questions

 Which pack should I open to get Mega Gyarados ex?

Mega Gyarados ex drops from Mega Gyarados. Opening a different pack from the same set will not produce it, because pack variants inside one set carry completely different rare-card pools.

 Roughly how many packs does it take to pull Mega Gyarados ex?

About 89 packs on average. That comes from the per-slot pull table rather than a single blended number: 0.22% in slot 4 · 0.89% in slot 5, which is 1.12% for any one pack. It is an expected value — a statistical estimate, not a guarantee: half of all players will need more.

 Can I trade for Mega Gyarados ex instead of pulling it?

This rarity can never be traded — Pack Points or a direct pull are the only ways. Trading uses Shinedust, and whether a card is tradeable at all is fixed by its rarity tier — Immersive Rare and Crown Rare cards can never be traded under any circumstance, so for those two tiers Pack Points or a direct pull are the only ways in.

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