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The Ur-Dragon

{4}{W}{U}{B}{R}{G}

Legendary Creature — Dragon Avatar

SLDSecret Lair Drop#11mythic
Finishes
Foil
Border
black
Security stamp
oval
Frame
2015
Pull rate
about 1 per booster
Illustrator
Justine Jones
Found in
Secret Lair Drop Kaleidoscope Killers
Printings9Combos2EDHREC rank#2,614
CommanderLegalModernNot legalStandardNot legal
Format legality

Constructed

StandardNot legal
PioneerNot legal
ModernNot legal
LegacyLegal
VintageLegal
PauperNot legal

Commander

CommanderLegal
Pauper CommanderNot legal
Duel CommanderLegal
PreDHNot legal
OathbreakerLegal
Tiny LeadersNot legal

Arena

AlchemyNot legal
HistoricNot legal
TimelessNot legal
BrawlNot legal
Standard BrawlNot legal
Competitive BrawlNot legal
GladiatorNot legal

Other

PremodernNot legal
Old SchoolNot legal
Penny DreadfulNot legal
Future StandardNot legal
Eminence — As long as The Ur-Dragon is in the command zone or on the battlefield, other Dragon spells you cast cost {1} less to cast. Flying Whenever one or more Dragons you control attack, draw that many cards, then you may put a permanent card from your hand onto the battlefield.
10/10
Flying
Plays as:
Card DrawCheat Into PlayCost ReducerCommander Synergy
Market · per finishspark updated 24h ago · prices as of 2026-08-29
Foil-0.1%
$60.13
$55.78 low$19.78 gapTCGplayer
Cheapest playable copy$24.25· across 9 printings· view the cheapest printing ›

Rulings

4 · latest Aug 25, 2017
  • WotCAug 25, 2017

    If a Dragon you control enters the battlefield attacking, it won’t cause The Ur-Dragon’s last ability to trigger.

  • WotCAug 25, 2017

    The Ur-Dragon’s triggered ability resolves after all attackers have been chosen. You can’t attack with some Dragons, put a creature card with haste onto the battlefield, and then attack with that creature. Similarly, any “whenever a creature attacks” abilities of the permanent card you put onto the battlefield won’t trigger.

  • WotCAug 25, 2017

    You draw one card for each Dragon you controlled that attacked, even if some of them left the battlefield before The Ur-Dragon’s triggered ability resolves.

  • WotCAug 25, 2017

    You may only put one permanent card from your hand onto the battlefield, no matter how many Dragons you attacked with or how many players they attacked.