Krark, the Thumbless | Earthcraft | Irenicus's Vile Duplication

(and one other card)

Cards

This combo has a chance of failure based on the amount of starting mana you have and your first few coin flips.
It may take significantly more or less mana than the amount shown.
See the widget below for calculations.

Activate
Earthcraft by tapping an untapped creature you control, untapping a basic land.
Activate that basic land by tapping it, adding one mana.
Repeat until there are no more available creatures to tap.
Cast
Multiversal Incursion by paying its mana cost, targeting
Krark.
When you cast
Multiversal Incursion,
Krark and any additional copies of
Krark trigger.
Resolve all
Krark triggers, copying
Multiversal Incursion for each flip you won, and returning the original to your hand as long as you lost at least one flip.
Resolve each copy of
Multiversal Incursion, creating a nonlegendary token copy of
Krark each time.
If
Multiversal Incursion is back in your hand, repeat from step 1.
If you won every flip, instead resolve the
Multiversal Incursion card itself, creating one more
Krark token and putting the card into your graveyard.
Repeat steps 1 through 9 with
Irenicus's Vile Duplication, if you still need more
Krark copies.
If you manage to pass a critical threshold of
Krark copies before both
Multiversal Incursion and
Irenicus's Vile Duplication end up in your graveyard, this combo is overwhelmingly likely to be an infinite loop from that point on. See the widget below for failure chances.
Once you have infinite mana and infinite copies of
Krark, you can repeat this loop with any instant or sorcery you can cast.

Bracket tag

ExhibitionBracket 1+

For any deck

Bracket tags are estimated from the cards and results of each combo, as a guideline rather than a strict classification.

Popularity

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Variants

variants of this combo

Salt

Too few votes

How unfun this combo is to play against, from 0 to 4, as voted by Commander Spellbook users. Scores are refreshed every couple of hours.