World Shaper Combos
Archelos, Lagoon Mystic + The Mycosynth Gardens + World Shaper
Karador, Ghost Chieftain + World Shaper + Walk the Aeons
Kenrith, the Returned King + Phyrexian Altar + World Shaper
Muldrotha, the Gravetide + World Shaper + Walk the Aeons
The Mycosynth Gardens + World Shaper + Mycosynth Lattice
World Shaper + Takenuma, Abandoned Mire + Squandered Resources
Combo result
Infinite colored mana. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers. Infinite landfall triggers. Infinite storm count. Infinite self-mill. Put all land cards from your library and graveyard onto the battlefield.
Prerequisites
Takenuma in your graveyard. All other permanents on the battlefield. You control at least three mana-producing lands, plus three in any combination of additional mana-producing lands and/or legendary creatures.