Prossh, Skyraider of Kher OC13

Card

id	60488
artist	Todd Lockwood
artistIds	d0b9f3cc-13fb-42b6-bc43-b034728e5c7b
asciiName
attractionLights
availability	paper
boosterTypes
borderColor	black
colorIdentity	B, G, R
colorIndicator
colors	B, G, R
defense
duelDeck
edhrecRank	8232
edhrecSaltiness	0.7
faceConvertedManaCost
faceFlavorName
faceManaValue
faceName
finishes	foil
flavorName
flavorText
frameEffects
frameVersion	2003
hand
hasAlternativeDeckLimit
hasContentWarning
hasFoil	1
hasNonFoil	0
isAlternative
isFullArt
isFunny
isGameChanger
isOnlineOnly
isOversized	1
isPromo
isRebalanced
isReprint	1
isReserved
isStarter	1
isStorySpotlight
isTextless
isTimeshifted
keywords	Flying
language	English
layout	normal
leadershipSkills	{'brawl': False, 'commander': True, 'oathbreaker': False}
life
loyalty
manaCost	{3}{B}{R}{G}
manaValue	6
name	Prossh, Skyraider of Kher
number	204
originalPrintings
originalReleaseDate
originalText
otherFaceIds
power	5
printings	A25, C13, CMR, OC13, PLST, PRM, SLD
promoTypes
rarity	mythic
rebalancedPrintings
relatedCards
securityStamp
setCode	OC13
side
signature
sourceProducts	{'foil': ['bfbb0676-e1f0-5612-a491-255c31b93bad']}
subsets
subtypes	Dragon
supertypes	Legendary
text	When you cast this spell, create X 0/1 red Kobold creature tokens named Kobolds of Kher Keep, where X is the amount of mana spent to cast it. Flying Sacrifice another creature: Prossh gets +1/+0 until end of turn.
toughness	5
type	Legendary Creature — Dragon
types	Creature
uuid	6f87f9d0-633e-5827-8dbc-66aad8f1db04
variations
watermark
setName	Commander 2013 Oversized

id	60488
cardKingdom
cardKingdomEtched
cardKingdomFoil	https://mtgjson.com/links/bb94e97448b5e914
cardmarket
tcgplayer	https://mtgjson.com/links/66ce1769e73b4aec
tcgplayerEtched
uuid	6f87f9d0-633e-5827-8dbc-66aad8f1db04

No foreign data.

date	text
2020-11-10	The amount of mana you spent to cast this creature is usually equal to its mana value. However, you also include any additional costs you pay, including the commander tax.
2020-11-10	The first ability triggers when you cast Prossh, not when it enters the battlefield. This means that it will resolve before Prossh, so any Kobold tokens it creates will be put onto the battlefield before Prossh. If Prossh enters the battlefield without being cast, the ability will not trigger.
2020-11-10	You can't choose to pay extra mana to cast a creature spell unless something instructs you to.