Ponymerization
Normal Spell
Send from your hand or field to the Graveyard the Fusion Material Monsters listed on a Pony-Type Fusion Monster Card and Special Summon that Fusion Monster from your Extra Deck, treat this Special Summon as a Fusion Summon.
Common
The First Ponyville Rainbow
Continuous Spell
Once per turn, you can toss a coin 3 times, then apply the appropriate effect: - 1 Head: Destroy this card and all "Rainbow" cards you control, then Special Summon 1 "My Little Pony Colorless Rainbow Dash" from your hand or Deck. - 2 Heads: Special Summon 1 "My Little Pony Fading Color Rainbow Dash" from your hand or Deck, then negate this face-up card's effects until your next Standby Phase.
Common
My Little Pony Coconut Grove
LIGHT / Pegasus Pony / Level 4 / ATK 1600 / DEF 1200
This face-up card gains 500 ATK for each face-up Pegasus Pony-Type monster you control. You can halve this face-up card's ATK to have it attack your opponent directly. This face-up card cannot be destroyed by battle while you control another Pegasus Pony-Type monster except "My Little Pony Coconut Grove".
Rare
My Little Pony Hidden Treasure
LIGHT / Pegasus Pony / Level 4 / ATK 1600 / DEF 1200
This face-up card gains 500 ATK for each face-up Pegasus Pony-Type monster you control. You can halve this face-up card's ATK to have it attack your opponent directly. This face-up card cannot be destroyed by battle while you control another Pegasus Pony-Type monster except "My Little Pony Hidden Treasure".
Rare
October Dreams
Equip Spell
Equip only to "My Little Pony October Dreams". Once per turn, you can discard 1 card to negate the attack from an opponent's monster.
Common
November Nights
Equip Spell
Equip only to "My Little Pony November Nights". Face-up FIRE or Pyro-Type monsters your opponent controls lose 200 ATK during each of your Standby Phases.
Common
My Little Pony Thistle Whistle
LIGHT / Pegasus Pony / Level 4 / ATK 1600 / DEF 1200
This face-up card gains 500 ATK for each face-up Pegasus Pony-Type monster you control. You can halve this face-up card's ATK to have it attack your opponent directly. This face-up card cannot be destroyed by battle while you control another Pegasus Pony-Type monster except "My Little Pony Thistle Whistle".
Rare
My Little Pony Star Catcher
LIGHT / Pegasus Pony / Level 4 / ATK 1600 / DEF 1200
This car cannot be Normal Summoned or Set. This card cannot be Special Summoned except with "Pony Evolution". This face-up card gains 500 ATK for each face-up Pegasus Pony-Type monster you control, it can attack your opponent directly and it cannot be destroyed by battle.
Super Rare
Climbin' Clouds
Equip Spell
Equip only to "My Little Pony Cloud Climber". It cannot be destroyed by battle when it battles a Level 6 or higher monster.
Common
Buried Treasure
Equip Spell
Equip only to "My Little Pony Buried Treasure". If it would be destroyed by battle, you can destroy this face-up card you control instead and reduce Battle Damage from that battle to 0.
Common
My Little Pony Scootaloo
LIGHT / Scooter Pony / Level 4 / ATK 1600 / DEF 1200
Once per turn, if you control "Scootin' Along", you can change this face-up card's battle position.
Common
My Little Pony Scooter Sprite
LIGHT / Scooter Pony / Level 4 / ATK 1600 / DEF 1200
Once per turn, if you control "Scootin' Along" and this face-up card becomes an attack target, you can redirect the attack to another face-up Scooter Pony-Type monster you control.
Common
Coconut Grove
Equip Spell
Equip only to "My Little Pony Coconut Grove". During each of your Standby Phases, put 1 C Counter on it. If it would be destroyed, you can remove 1 C Counter from it instead.
Common
Frightening Clouds
Equip Spell
Equip only to "My Little Pony Thistle Whistle". It loses 500 ATK but if it becomes the attack target of a WIND monster, then the WIND monster loses 500 ATK at the end of the Damage Step.
Common
My Little Pony Winter Series Minty
LIGHT / Pony / Level 4 / ATK 1600 / DEF 1200
This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except with "A Very Minty Christmas". This face-up card gains 500 ATK for each face-up "My Little Pony" monster you control. If you control exactly 4 "My Little Pony" monsters and none of them are "My Little Pony Winter Series Minty", this card cannot be selected as an attack target.
Rare
My Little Pony Sunny Daze II
LIGHT / Pony / Level 5 / ATK 1600 / DEF 1200
This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by Tributing 1 "My Little Pony Sunny Daze" you control. This face-up card gains 500 ATK for each "My Little Pony" monster you control and battle damage you take from its battles becomes 0.
Rare
Magnetic Field
Quick-Play Spell
Activate only when your opponent declares an attack on a face-up "My Little Pony" monster you control. Negate the attack, then draw 1 card.
Common
Mechanical Malfunction
Continuous Spell
Once per turn, you can treat 1 "My Little Pony" monster you control as an Equip Spell Card to an opponent's Machine-Type monster. Destroy the Machine-Type monster during your opponent's next Standby Phase.
Common
My Little Pony Pinkie Pie II
LIGHT / Pony / Level 5 / ATK 1600 / DEF 1200
This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by Tributing 1 "My Little Pony Pinkie Pie" you control. This face-up card gains 500 ATK for each "My Little Pony" monster you control and can attack your opponent directly.
Rare
My Little Pony Rainbow Dash II
LIGHT / Pony / Level 5 / ATK 1600 / DEF 1200
This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by Tributing 1 "My Little Pony Rainbow Dash" you control. This face-up card gains 500 ATK for each "My Little Pony" monster you control and cannot be destroyed by your opponent's Spell and Trap Card effects.
Rare
