Shifting Woodland | Aftermath Analyst | Nissa, Resurgent Animist

(and one other card)

Aftermath Analyst in your graveyard.
All other permanents on the battlefield.
There are at least four card types among cards in your graveyard.
You control at least eight lands.
({5} magic symbol) ({G} magic symbol) ({G} magic symbol) ({G} magic symbol) available.

Activate
Overgrown Estate by sacrificing any land except
Shifting Woodland, causing you to gain 3 life.
Repeat step 1 until you control no other lands except
Shifting Woodland.
Activate
Shifting Woodland's second ability by paying ({2} magic symbol) ({G} magic symbol) ({G} magic symbol) , causing it to become a copy of
Aftermath Analyst until end of turn.
Activate
Shifting Woodland by paying ({3} magic symbol) ({G} magic symbol) and sacrificing it, returning it and all other land cards from your graveyard to the battlefield tapped.
When the lands enter the battlefield,
Nissa triggers that many times, adding ({G} magic symbol) for each land that entered the battlefield this way.
Repeat.
If you control nine or more lands, this combo will net infinite mana due to
Nissa's trigger.