Cause a green creature to enter the battlefield under your control.
Sylvan Anthem triggers, causing you to scry 1.
Arwen Undómiel triggers, putting a +1/+1 counter on Herd Baloth.
Herd Baloth triggers, creating a 4/4 Beast creature token.
Repeat from step 2.

Infinite +1/+1 counters on a creature

Infinite creature tokens

Infinite ETB

Infinite scry 1

Arwen Undómiel

Sylvan Anthem

Herd Baloth

Cause a creature to enter the battlefield under your control.
Sylvan Anthem triggers, causing you to scry 1.
Elrond's first ability triggers, putting a +1/+1 counter on Herd Baloth.
Herd Baloth triggers, creating a 4/4 Beast creature token.
Repeat from step 2.

Elrond, Master of Healing

Cause a green creature to enter the battlefield under your control.
Sylvan Anthem triggers, causing you to scry 1.
Arwen Undómiel triggers, putting a +1/+1 counter on Scurry Oak.
Scurry Oak triggers, creating a 1/1 Squirrel creature token.
Repeat from step 2.

Scurry Oak

Cause a creature to enter the battlefield under your control.
Sylvan Anthem triggers, causing you to scry 1.
Elrond's first ability triggers, putting a +1/+1 counter on Scurry Oak.
Scurry Oak triggers, creating a 1/1 Squirrel creature token.
Repeat from step 2.

Activate the mana-producing creature by tapping it, adding at least {G}.
Activate Llanowar Mentor by paying {G}, tapping it and discarding a card, creating a 1/1 Llanowar Elves creature token.
The Llanowar Elves token enters the battlefield, triggering Intruder Alarm and Sylvan Anthem.
Resolve the Intruder Alarm trigger, untapping all creatures.
Resolve the Sylvan Anthem trigger, causing you to draw a card.
Repeat from step 2.

Infinite draw triggers

Infinite looting

Infinite self-discard triggers

Near-infinite ETB

Near-infinite creature tokens

Near-infinite mana basic lands you control can produce

Near-infinite untap of all creatures

Llanowar Mentor

Eligeth, Crossroads Augur

Intruder Alarm

Sacrifice the Blisterpod to Phyrexian Altar for {G}.
Drain target opponent for 1.
Create a 1/1 Eldrazi Scion token.
Sacrifice the Scion to add {G}.
Drain target opponent for 1.
Return Blisterpod to your hand with the Colfenor trigger.

Infinite colored mana

Infinite colorless mana

Infinite lifegain

Infinite lifeloss

Infinite LTB

Colfenor, the Last Yew

Phyrexian Altar

Glorious Anthem

Blisterpod

Blood Artist

Sacrifice the Blisterpod to Phyrexian Altar for {G}.
Drain each opponent for 1.
Create a 1/1 Eldrazi Scion token.
Sacrifice the Scion to add {G}.
Drain each opponent for 1.
Return Blisterpod to your hand with the Colfenor trigger.

Zulaport Cutthroat

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