Karn, Silver Golem + Doubling Cube + Umbral Mantle Combo
Played with this combo
Prerequisites
What do I need to start this combo?
- All permanents on the battlefield.
- Doubling Cube does not have summoning sickness.
available
Steps
How does this combo work?
- 1Activate Karn by paying
, causing Doubling Cube to become an artifact creature until end of turn. - 2Activate Umbral Mantle's equip ability by paying
, attaching it to Doubling Cube. - 3Float at least in your mana pool.
- 4Activate Doubling Cube by paying
and tapping it, adding at least 
. - 5Activate Doubling Cube by paying and untapping it, giving it +2/+2 until end of turn.
- 6Repeat from step 4.
- 1
Results
What do I get from this combo?
- Infinitely large creature until end of turn
- Infinite mana permanents you control can produce
- Infinite untap of creatures you control
Combo Metadata
Decks
Combo Rank
Commander Bracket Information
In which Commander Bracket(s) am I allowed to play this combo?
1-2
Exhibition and Core
(no 2-card combos)
Any combos that require three or more cards are allowed.
3
Upgraded
(no early game 2-card combos)
Any combos that require three or more cards are allowed.
4-5
Optimized and CEDH
(all combos are allowed)
All combos are allowed.
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