If The Faction Dragon is your commander, choose a faction during deckbuilding. This card's mana cost is the faction's mana symbols. (for example, if you choose Abzan, it costs WBG.)
Spells you cast with the chosen faction's watermark cost 1 less to cast.
Other creatures you control with the chosen faction's watermark get +1/+1.
Prize card for the Unknown events of MagicCon: Las Vegas, June 20-22
NM-Mint - $17.40
Lightly Played - $15.60
Moderately Played - $13.90
Heavily Played - $12.20
Damaged - $8.70
NM-Mint Non English - $17.40
Lightly Played Non English - $15.60
Moderately Played Non English - $13.90
Heavily Played Non English - $12.20
Damaged Non English - $8.70