Crimson Blaze

Stage 1 EX

{Metal}{Metal}{Colorless}{Colorless} Adamantine Rolling 120
During your opponent's next turn, this Pokémon takes  damage from attacks and has no Weakness.

Weakness {Fire} +20

Retreat {Colorless}{Colorless}{Colorless}{Colorless}

Mega Steelix ex

Steam Siege

Basic EX

{Metal}{Colorless}{Colorless}{Colorless} Wild Edge 80+
You may do 50 more damage. If you do, this Pokémon does 20 damage to itself.
{Metal}{Colorless}{Colorless}{Colorless}{Colorless} Iron Tail 100×
Flip a coin until you get tails. This attack does 100 damage times the number of heads.

Weakness {Fire} ×2

Resistance {Psychic} -20

Retreat {Colorless}{Colorless}{Colorless}{Colorless}

Steelix EX

MEGA EX

{Metal}{Colorless}{Colorless}{Colorless}{Colorless} Canyon Axe 160
This attack does 10 damage to each of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

Weakness {Fire} ×2

Resistance {Psychic} -20

Retreat {Colorless}{Colorless}{Colorless}{Colorless}

M Steelix EX

Unseen Forces

Poke-BODY Poison Resistance
Steelix ex can't be Poisoned.

{Metal}{Colorless}{Colorless} Metal Charge 70
Put 1 damage counter on Steelix ex.
{Fighting}{Fighting}{Colorless}{Colorless} Mudslide
Discard 2 Fighting Energy attached to Steelix ex and choose 1 of your opponent's Pokémon. This attack does 100 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

Weakness {Fire} ×2, {Fighting} ×2

Resistance {Grass} -30, {Lightning} -30

Retreat {Colorless}{Colorless}{Colorless}{Colorless}{Colorless}