Golden-Tail Trainer MH3

Card

id	53849
artist	Nino Vecia
artistIds	21466232-678a-4836-89fd-82cb15f52366
asciiName
attractionLights
availability	arena, mtgo, paper
boosterTypes	default
borderColor	black
colorIdentity	G, W
colorIndicator
colors	G, W
defense
duelDeck
edhrecRank	10140
edhrecSaltiness	0.24
faceConvertedManaCost
faceFlavorName
faceManaValue
faceName
finishes	nonfoil, foil
flavorName
flavorText
frameEffects
frameVersion	2015
hand
hasAlternativeDeckLimit
hasContentWarning
hasFoil	1
hasNonFoil	1
isAlternative
isFullArt
isFunny
isGameChanger
isOnlineOnly
isOversized
isPromo
isRebalanced
isReprint
isReserved
isStarter
isStorySpotlight
isTextless
isTimeshifted
keywords
language	English
layout	normal
leadershipSkills
life
loyalty
manaCost	{1}{G}{W}
manaValue	3
name	Golden-Tail Trainer
number	187
originalPrintings
originalReleaseDate
originalText	Aura and Equipment spells you cast cost {X} less to cast, where X is Golden-Tail Trainer's power. Whenever Golden-Tail Trainer attacks, other modified creatures you control get +X/+X until end of turn, where X is Golden-Tail Trainer's power. (Equipment, Auras you control, and counters are modifications.)
otherFaceIds
power	1
printings	MH3
promoTypes
rarity	uncommon
rebalancedPrintings
relatedCards
securityStamp
setCode	MH3
side
signature
sourceProducts	{'foil': ['1af73395-a2f4-5cd6-b941-afa07b4821a2', 'e8ab70bf-ab6c-51b0-9f3d-690c882d500f'], 'nonfoil': ['e8ab70bf-ab6c-51b0-9f3d-690c882d500f']}
subsets
subtypes	Fox, Samurai
supertypes
text	Aura and Equipment spells you cast cost {X} less to cast, where X is this creature's power. Whenever this creature attacks, other modified creatures you control get +X/+X until end of turn, where X is this creature's power. (Equipment, Auras you control, and counters are modifications.)
toughness	3
type	Creature — Fox Samurai
types	Creature
uuid	73a2f007-3c00-57cd-8311-97550fb73d53
variations
watermark
setName	Modern Horizons 3

Identifiers

id	53849
cardKingdomEtchedId
cardKingdomFoilId	297124
cardKingdomId	296468
cardsphereFoilId
cardsphereId	121465
deckboxId	91497
mcmId	772185
mcmMetaId	435413
mtgArenaId	91037
mtgjsonFoilVersionId
mtgjsonNonFoilVersionId
mtgjsonV4Id	10473f3c-8208-5d4b-9681-9cd4cfe94dee
mtgoFoilId
mtgoId	126391
multiverseId	662339
scryfallCardBackId	0aeebaf5-8c7d-4636-9e82-8c27447861f7
scryfallId	27d42bd9-0307-42ec-a4cd-b39b69b607d0
scryfallIllustrationId	2c8b2528-6b4b-4e18-9ed6-04bfe1837e82
scryfallOracleId	9e0461e7-ccc4-413b-be80-83311be46861
tcgplayerEtchedProductId
tcgplayerProductId	552846
uuid	73a2f007-3c00-57cd-8311-97550fb73d53

Legalities

id	53849
alchemy
brawl	Legal
commander	Legal
duel	Legal
future
gladiator	Legal
historic	Legal
legacy	Legal
modern	Legal
oathbreaker	Legal
oldschool
pauper
paupercommander
penny
pioneer
predh
premodern
standard
standardbrawl
timeless	Legal
uuid	73a2f007-3c00-57cd-8311-97550fb73d53
vintage	Legal

Purchase URLs

id	53849
cardKingdom	https://mtgjson.com/links/22c36b0bcf87d637
cardKingdomEtched
cardKingdomFoil	https://mtgjson.com/links/0830325d94677efa
cardmarket	https://mtgjson.com/links/7553a032604198cc
tcgplayer	https://mtgjson.com/links/15d9b385621dbcf7
tcgplayerEtched
uuid	73a2f007-3c00-57cd-8311-97550fb73d53

Foreign Data (per language)

language	name	type	text	multiverseId
Chinese Simplified	金尾训练师	生物 — 狐／武士	你施放的灵气与武具咒语减少{X}来施放，X为金尾训练师的力量。每当金尾训练师攻击时，由你操控且有饰装的其他生物得+X/+X直到回合结束，X为金尾训练师的力量。（武具，指示物，以及由你操控的灵气均为饰装。）	663991
French	Instructeur Queue-dorée	Créature — renard et samouraï	Les sorts d'aura et d'équipement que vous lancez coûtent {X} de moins à lancer, X étant la force de l'Instructeur Queue-dorée. À chaque fois que l'Instructeur Queue-dorée attaque, les autres créatures modifiées que vous contrôlez gagnent +X/+X jusqu'à la fin du tour, X étant la force de l'Instructeur Queue-dorée. (Les équipements, les auras que vous contrôlez et les marqueurs sont des modifications.)	663047
German	Goldschwanz-Lehrmeister	Kreatur — Fuchs, Samurai	Aura- und Ausrüstung-Zaubersprüche, die du wirkst, kosten beim Wirken {X} weniger, wobei X gleich der Stärke des Goldschwanz-Lehrmeisters ist. Immer wenn der Goldschwanz-Lehrmeister angreift, erhalten andere modifizierte Kreaturen, die du kontrollierst, bis zum Ende des Zuges +X/+X, wobei X gleich der Stärke des Goldschwanz-Lehrmeisters ist. (Auren, die du kontrollierst, Ausrüstungen und Marken sind Modifizierungen.)	662575
Italian	Addestratore Coda-d'Oro	Creatura — Samurai Volpe	Le magie Aura ed Equipaggiamento che lanci costano {X} in meno per essere lanciate, dove X è la forza dell'Addestratore Coda-d'Oro. Ogniqualvolta l'Addestratore Coda-d'Oro attacca, le altre creature modificate che controlli prendono +X/+X fino alla fine del turno, dove X è la forza dell'Addestratore Coda-d'Oro. (Equipaggiamenti, Aure che controlli e segnalini sono modifiche.)	663283
Japanese	金之尾の教練者	クリーチャー — 狐・侍	あなたがオーラや装備品である呪文を唱えるためのコストは{X}少なくなる。Ｘは、金之尾の教練者のパワーに等しい。金之尾の教練者が攻撃するたび、ターン終了時まで、あなたがコントロールしていて改善されていてこれでないすべてのクリーチャーは＋Ｘ/＋Ｘの修整を受ける。Ｘは、金之尾の教練者のパワーに等しい。（装備品やあなたがコントロールしているオーラがついているかカウンターが置かれているクリーチャーは改善されている。）	663519
Portuguese (Brazil)	Treinador Cauda Dourada	Criatura — Raposa Samurai	As mágicas de Aura e Equipamento que você conjura custam {X} a menos para serem conjuradas, sendo X o poder de Treinador Cauda Dourada. Toda vez que Treinador Cauda Dourada ataca, as outras criaturas modificadas que você controla recebem +X/+X até o final do turno, sendo X o poder de Treinador Cauda Dourada. (Os Equipamentos, as Auras que você controla e os marcadores são modificações.)	663755
Spanish	Entrenador de Cola Dorada	Criatura — Samurái zorro	Te cuesta {X} menos lanzar hechizos de Aura y Equipo, donde X es la fuerza del Entrenador de Cola Dorada. Siempre que el Entrenador de Cola Dorada ataque, las otras criaturas modificadas que controlas obtienen +X/+X hasta el final del turno, donde X es la fuerza del Entrenador de Cola Dorada. (Las Auras que controlas, los Equipos y los contadores son modificaciones.)	662811

Rulings

date	text
2024-06-07	A creature that is equipped is considered modified no matter who controls the Equipment that's attached to it.
2024-06-07	A creature with a counter on it is considered modified no matter what kind of counter it is or which player put it on that creature.
2024-06-07	All costs to cast a spell are locked in before mana abilities are activated and those costs are paid. If Golden-Tail Trainer's power changes after costs are locked in, or if Golden-Tail Trainer leaves the battlefield while you are activating mana abilities or paying those costs, the cost reduction effect won't be affected and the total cost to cast the spell won't change.
2024-06-07	An Aura controlled by another player does not cause a creature you control to be modified.
2024-06-07	The value of X in Golden-Tail Trainer's last ability is determined only as the ability resolves.
2024-06-07	To determine the total cost of a spell, start with the mana cost or alternative cost you're paying, add any cost increases, then apply any cost reductions. The mana value of the spell remains unchanged, no matter what the total cost to cast it was.