Extraño núcleo de vapor

Criatura — Extraño 1/3, 3U (4)
Cuando el Extraño núcleo de vapor entre en juego, si se usó {R} para jugarlo, le hace 2 puntos de daño a la criatura o jugador objetivo.
Al igual que muchas creaciones ízzet, los extraños se basan en contradicciones disparatadas, pero de alguna manera se las arreglan para funcionar.
Illus. Justin Norman

Creature - Weird
When Steamcore Weird comes into play, if {R} was spent to play Steamcore Weird, it deals 2 damage to target creature or player.¹

Crystal Keep Rulings Summaries

• The comes into play ability triggers if at least one red mana was spent to play the spell as part of the generic mana cost portion. [D'Angelo 2006/01/22]
• If the creature is put into play without having been played as a spell, no mana was spent to play it, so its ability won't trigger. [Guildpact FAQ 2005/12/22]
• If a card such as Clone comes into play as a copy of one of these creatures, its comes-into-play ability will trigger if mana of the appropriate color was spent to play the copy card. [Guildpact FAQ 2005/12/22]

Format Legality	Legal in Vintage, Legacy, Extended Banned in Standard
Printings (1/9)	El Pacto entre Gremios (Common)