Dragon Arch

Artifact, 5 (5)
{2}, {T}: You may put a multicolored creature card from your hand onto the battlefield.¹
In their hunger for the arch's power, mages often forget that it only makes dragons easier to summon. It doesn't make them easier to control.
Illus. Dana Knutson

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: A multicolored card has more than one color in its mana cost.
• 5/1/2007: Putting the card onto the battlefield is optional.  When the ability resolves, you can choose not to.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard
Printings (1/6)	Apocalypse (Uncommon)