Hajar is in your graveyard, you must have available and three removable counters from creatures you control, ensuring to leave a +1/+1 counter on
Cryptic Trilobite and
Basking Broodscale.
If
Hajar is in your hand, you must have enough mana to cast it.
Steps
Cast
Hajar by paying its mana cost if it is in your hand. Otherwise, activate
Tayam by paying and removing three counters from creatures you control, causing you to mill three cards and return
Hajar from your graveyard to the battlefield with a vigilance counter on it.
When
Hajar enters the battlefield,
Metastatic Evangel triggers, causing you to put a +1/+1 counter on
Cryptic Trilobite and
Basking Broodscale and a vigilance counter on
Hajar.
Basking Broodscale triggers, creating a 0/1 Eldrazi Spawn creature token that enters with a vigilance counter on it.
Activate
Cryptic Trilobite by removing a +1/+1 counter from it, adding that can only be spent to activate abilities.
Activate the Eldrazi Spawn by sacrificing it, adding .
Activate
Tayam by paying , removing both vigilance counters from
Hajar and another counter from a creature you control.
Holding priority, activate
Hajar by sacrificing it.
Resolve the
Tayam ability, causing you to mill three cards and return
Hajar from your graveyard to the battlefield with a vigilance counter on it.
Repeat from step 2.
Repeat.
Notes
If you do not control any other creatures, you may instead activate
Tayam before sacrificing the Eldrazi Spawn, thus using the Eldrazi Spawn's vigilance counter as the third counter for activation. Doing this will add to the mana needed for the combo.
Results
Infinitely powerful legendary creatures you control until end of turn.
Infinite creature LTB.
Infinite creature ETB.
Infinite creature sacrifice triggers.
Infinite death triggers.
Infinite self-mill.
Infinite proliferate.
Metadata
Bracket tag
ExhibitionBracket 1+
For any deck
1
2
3
4
5
1 · Exhibition5 · cEDH
Bracket tags are estimated from the cards and results of each combo, as a guideline rather than a strict classification.