Arcane Foundry › Commanders › Roshan, Hidden Magister
Roshan, Hidden Magister
Legendary Creature — Human Assassin · {3}{B} · Black commander
Other creatures you control are Assassins in addition to their other types. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.
Face-down creatures you control have menace.
Whenever a permanent you control is turned face up, you draw a card and you lose 1 life.
Build a Roshan, Hidden Magister deck →
What Roshan, Hidden Magister actually does
Read off the card by the same engine the Forge and Analyzer use — this is the mechanical classification, not a summary.
- Triggered ability · otherWhenever a permanent you control is turned face up, you draw a card and you lose 1 life.
- Static ability · keyword_grantFace-down creatures you control have menace.
- AbilityOther creatures you control are Assassins in addition to their other types. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.
What a Roshan, Hidden Magister deck needs
Plays as face-down. What the commander asks of the other 99 — read from the card and checked by hand.
- face-down creatures — disguise, cloak, morph and manifest (turning one face up draws a card)
The Roshan, Hidden Magister deck plan
The roles the Forge fills for this commander, and how many cards of each.
- 7× Actually remove one problem permanent — preventing its damage is not removing it
- 10× Find the exact card the plan needs
- 3× Answer a whole board at once
- 9× Refill your hand
- 4× Keep a permanent you control alive through removal
- 11× Get ahead on mana
- 20× A permanent that does something every turn it is on the battlefield — the deck's body, for a commander whose text asks for nothing specific
Best cards for Roshan, Hidden Magister
Ranked by an engine that reads what each card does — its real cost, its delay and how reliably it works — rather than counting how often other people play it.
Actually remove one problem permanent — preventing its damage is not removing it
- Defile1 mana
- Tragic Slip1 mana
- Infernal Grasp2 mana
- Fatal Push1 mana
- Bitter Triumph2 mana
- Black Sun's Twilight1 mana
- Cut Down1 mana
- Erebos's Intervention1 mana
Find the exact card the plan needs
- Demonic Tutor2 mana
- Diabolic Intent2 mana
- Vampiric Tutor1 mana
- Imperial Seal1 mana
- Demonic Consultation1 mana
- Grim Tutor3 mana
- Tainted Pact2 mana
- Scheming Symmetry1 mana
Answer a whole board at once
- Toxic Deluge3 mana
- Damnation4 mana
- Bontu's Last Reckoning3 mana
- Sickening Dreams2 mana
- Crypt Rats3 mana
- Extinction Event4 mana
- Endemic Plague4 mana
- The Meathook Massacre2 mana
Refill your hand
- Skullclamp1 mana
- Black Market Connections3 mana
- Braids, Arisen Nightmare3 mana
- Morbid Opportunist3 mana
- Phyrexian Arena3 mana
- The One Ring4 mana
- Vexing Bauble1 mana
- Ayara, First of Locthwain3 mana
Keep a permanent you control alive through removal
- Lightning Greaves2 mana
- Swiftfoot Boots2 mana
- Eldrazi Monument5 mana
- Commander's Plate1 mana
- Mithril Coat3 mana
- Akroma's Memorial7 mana
- The Walls of Ba Sing Se8 mana
- Brotherhood Regalia2 mana
Get ahead on mana
- Sol Ring1 mana
- Palladium Myr3 mana
- Worn Powerstone3 mana
- Chrome Mox0 mana
- Everflowing Chalice0 mana
- Mox Diamond0 mana
- Mana Vault1 mana
- Wayfarer's Bauble1 mana
A permanent that does something every turn it is on the battlefield — the deck's body, for a commander whose text asks for nothing specific
- Crashing Drawbridge2 mana
- Bontu's Monument3 mana
- Oketra's Monument3 mana
- Vito, Thorn of the Dusk Rose3 mana
- Nightscape Familiar2 mana
- Hazoret's Monument3 mana
- Rhonas's Monument3 mana
- Twinning Staff3 mana
Combos with Roshan, Hidden Magister
Known combos from Commander Spellbook that Roshan, Hidden Magister is a piece of, and how many decks list them.
- Roshan, Hidden Magister + Altaïr Ibn-La'ahad + Port Razer786 decks
- Roshan, Hidden Magister + Altaïr Ibn-La'ahad + éomer, Marshal Of Rohan + Isshin, Two Heavens As One134 decks
- Roshan, Hidden Magister + Altaïr Ibn-La'ahad + Bloodthirster110 decks
- Roshan, Hidden Magister + Altaïr Ibn-La'ahad + éomer, Marshal Of Rohan + Windcrag Siege79 decks
- Roshan, Hidden Magister + éomer, Marshal Of Rohan + Altaïr Ibn-La'ahad + Goblin Bombardment65 decks
- Roshan, Hidden Magister + Altaïr Ibn-La'ahad + éomer, Marshal Of Rohan + Roaming Throne56 decks