Arcane Foundry › Commanders › K-9, Mark I

K-9, Mark I

K-9, Mark I

Legendary Artifact Creature — Robot Dog · {U} · Blue commander

Negative — As long as K-9 is untapped, other legendary creatures you control have ward {1}. Affirmative — {1}{U}, {T}: Target legendary creature can't be blocked this turn. Doctor's companion (You can have two commanders if the other is the Doctor.)
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What K-9, Mark I actually does

Read off the card by the same engine the Forge and Analyzer use — this is the mechanical classification, not a summary.

What a K-9, Mark I deck wants

The plan the Forge derives for this commander: the roles it fills and how many of each.

Best cards for K-9, Mark I

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.

Put haste on the commander the turn it resolves — a tap ability is unusable otherwise

  1. Thousand-Year Elixir3 mana
  2. Lightning Greaves2 mana
  3. Swiftfoot Boots2 mana
  4. Akroma's Memorial7 mana
  5. Super State7 mana
  6. Lavaspur Boots1 mana
  7. Sting, the Glinting Dagger2 mana
  8. Krang, Utrom Warlord9 mana

Untap the commander so the tap ability is an engine, not a one-shot

  1. Sword of Feast and Famine3 mana
  2. Amulet of Vigor1 mana
  3. Freed from the Real3 mana
  4. Pemmin's Aura3 mana
  5. Retreat to Coralhelm3 mana
  6. Sting, the Glinting Dagger2 mana
  7. Umbral Mantle3 mana
  8. Genji Glove5 mana

A creature that HAS the keyword the commander's trigger counts — a card that merely says the word is not one

  1. K-9, Mark I1 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

  1. Mox Diamond0 mana
  2. Chromatic Lantern3 mana
  3. Arcane Lighthouse0 mana
  4. Eye of Ugin0 mana
  5. Crashing Drawbridge2 mana
  6. Bontu's Monument3 mana
  7. Oketra's Monument3 mana
  8. Lotus Vale0 mana

Answer a whole board at once

  1. Displacement Wave2 mana
  2. Filter Out3 mana
  3. Aligned Hedron Network4 mana
  4. Coercive Portal4 mana
  5. Whelming Wave4 mana
  6. Consuming Tide4 mana
  7. Llawan, Cephalid Empress4 mana
  8. Part the Veil4 mana

Actually remove one problem permanent — preventing its damage is not removing it

  1. Reality Shift2 mana
  2. Pongify1 mana
  3. Rapid Hybridization1 mana
  4. Resculpt2 mana
  5. Suspend1 mana
  6. Snap2 mana
  7. Into the Flood Maw1 mana
  8. Planar Incision2 mana

Answer a whole board at once

  1. Displacement Wave2 mana
  2. Filter Out3 mana
  3. Aligned Hedron Network4 mana
  4. Coercive Portal4 mana
  5. Whelming Wave4 mana
  6. Consuming Tide4 mana
  7. Llawan, Cephalid Empress4 mana
  8. Part the Veil4 mana

Answer a spell or ability before it resolves

  1. Pact of Negation0 mana
  2. Counterspell2 mana
  3. Three Steps Ahead1 mana
  4. Long River's Pull2 mana
  5. Force of Will5 mana
  6. Abjure1 mana
  7. Archmage's Charm3 mana
  8. Cancel3 mana

Find the exact card the plan needs

  1. Reshape2 mana
  2. Mask of the Mimic1 mana
  3. Long-Term Plans3 mana
  4. Whir of Invention3 mana
  5. Merchant Scroll2 mana
  6. Mystical Tutor1 mana
  7. Muddle the Mixture2 mana
  8. Personal Tutor1 mana

Build this deck in the Arcane Forge →

Arcane Foundry is free to join and every tool is included: the Arcane Forge deck builder, the ARCANE Analyzer that scores a deck by simulating games rather than counting staples, a card scanner, a collection vault, and live webcam Commander tables. Read the guide · Browse all commanders · Pricing