Staff of Domination + Cryptic Trilobite + Cleric Class + Spider-Man, Peter Parker
Staff of Domination
Cryptic Trilobite
Cleric Class
Spider-Man, Peter Parker
Infinite lifegain triggersInfinite lifegainInfinite card drawInfinite untap of creatures you controlInfinite draw triggersInfinite mana creatures you control can produceInfinite colorless mana that can only be spent to activate abilities
How it works
Activate Staff of Domination's second ability by paying 2 and tapping it, causing you to gain 2 life.
Cleric Class and Spider-Man trigger, putting two +1/+1 counters on Cryptic Trilobite.
Activate Cryptic Trilobite twice by removing two +1/+1 counters from it, adding CCCC that can only be spent to activate abilities.
Activate Staff of Domination's first ability by paying 1, untapping it.
Repeat.
This intricate engine spins into motion once you use Staff of Domination to gain life, which triggers both Cleric Class and Spider-Man to feed +1/+1 counters back onto Cryptic Trilobite. Because Cryptic Trilobite can strip away those freshly minted counters to generate restricted mana exclusively for activating abilities, you easily fund the {1} required to untap Staff of Domination and repeat the entire loop. With this surplus of resources continuously looping, you not only scale your creatures to astronomical proportions but also unlock the full suite of utility built right into Staff of Domination, from drawing your entire library to tapping down opposing boards.