First printed in Gatecrash (2013)
Duskmantle Guildmage 
Creature — Human Wizard
: Whenever a card is put into an opponent's graveyard from anywhere this turn, that player loses 1 life.
: Target player mills two cards.
In the last 30 days 0.0% of Commander decks played it (2 of 6150). Most played in Lazav, the Multifarious.
Combos
3 combos from Commander Spellbook, the most popular first.
- Each opponent loses the game, Infinite mill…: Duskmantle Guildmage + Mindcrank
- Each opponent loses the game, Near-infinite lifeloss…: Duskmantle Guildmage + Maddening Cacophony
- Each opponent loses the game, Infinite mill…: Duskmantle Guildmage + The Master of Lake-town
Legality
Constructed
- Standard Not legal
- Pioneer Legal
- Modern Legal
- Legacy Legal
- Vintage Legal
- Pauper Not legal
- Future Standard Not legal
- Historic Not legal
- Timeless Not legal
- Alchemy Not legal
- Penny Dreadful Not legal
- Premodern Not legal
- Old School 93/94 Not legal
Singleton
- Gladiator Not legal
Commander formats
- Commander Legal
- Duel Commander Legal
- Pauper Commander Not legal
- PreDH Not legal
- Tiny Leaders Legal
- Oathbreaker Legal
- Brawl Not legal
- Standard Brawl Not legal
- Competitive Brawl Not legal