Arcane Foundry › Commanders › Halfdane
Halfdane
Legendary Creature — Shapeshifter · {1}{W}{U}{B} · Black/Blue/White commander
At the beginning of your upkeep, change Halfdane's base power and toughness to the power and toughness of target creature other than Halfdane until the end of your next upkeep.
Build a Halfdane deck →
What Halfdane 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 · upkeepAt the beginning of your upkeep, change Halfdane's base power and toughness to the power and toughness of target creature other than Halfdane until the end of your next upkeep.
What a Halfdane deck wants
The plan the Forge derives for this commander: the roles it fills and how many of each.
- 39× 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
- 5× Actually remove one problem permanent — preventing its damage is not removing it
- 1× Answer a whole board at once
- 2× Answer a spell or ability before it resolves
- 9× Find the exact card the plan needs
- 7× Refill your hand
- 2× Keep a permanent you control alive through removal
- 11× Get ahead on mana
Best cards for Halfdane
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.
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
- Mox Diamond0 mana
- Vault of the Archangel0 mana
- Chromatic Lantern3 mana
- Arcane Lighthouse0 mana
- Eye of Ugin0 mana
- Crashing Drawbridge2 mana
- Cleric Class1 mana
- Bontu's Monument3 mana
Actually remove one problem permanent — preventing its damage is not removing it
- Path to Exile1 mana
- Swords to Plowshares1 mana
- Reality Shift2 mana
- Pongify1 mana
- Rapid Hybridization1 mana
- Resculpt2 mana
- Defile1 mana
- Tragic Slip1 mana
Answer a whole board at once
- Final Showdown1 mana
- Vanquish the Horde8 mana
- Amalia Benavides Aguirre2 mana
- Do or Die2 mana
- Martyr's Cry2 mana
- Pest Control2 mana
- Force of Despair3 mana
- Split Up3 mana
Answer a spell or ability before it resolves
- Pact of Negation0 mana
- Counterspell2 mana
- Three Steps Ahead1 mana
- Long River's Pull2 mana
- Force of Will5 mana
- Abjure1 mana
- Archmage's Charm3 mana
- Cancel3 mana
Find the exact card the plan needs
- Demonic Tutor2 mana
- Diabolic Intent2 mana
- Vampiric Tutor1 mana
- Imperial Seal1 mana
- Insatiable Avarice1 mana
- Diabolic Intent2 mana
- Grim Tutor3 mana
- Liliana Vess // Liliana Vess0 mana
Refill your hand
- Esper Sentinel1 mana
- Mystic Remora1 mana
- Skullclamp1 mana
- Orcish Bowmasters2 mana
- Curiosity1 mana
- Wizard Class1 mana
- Black Market Connections3 mana
- Braids, Arisen Nightmare3 mana
Keep a permanent you control alive through removal
- Flowering of the White Tree2 mana
- Bastion Protector3 mana
- Gold-Forged Thopteryx2 mana
- Greater Auramancy2 mana
- Codsworth, Handy Helper3 mana
- Gleaming Overseer3 mana
- Cryptothrall4 mana
- Tekuthal, Inquiry Dominus4 mana
Get ahead on mana
- Chrome Mox0 mana
- Everflowing Chalice0 mana
- Mox Amber0 mana
- Mox Diamond0 mana
- Mox Opal0 mana
- Mana Vault1 mana
- Sol Ring1 mana
- Wayfarer's Bauble1 mana