Abdel Adrian, Gorion's Ward + Lumbering Battlement + All-Fates Stalker Combo

All permanents in hand or on the battlefield or in exile (Abdel Adrian, Lumbering Battlement, and All-Fates Stalker Exiled by the creature on the battlefield in exile).

All-Fates Stalker must be exiled by Lumbering Battlement, and Abdel Adrian must begin in hand

(This starting order is not fixed, and their initial positions may be interchanged as necessary.)

plus the mana cost of the creature in your hand available

Cast Abdel Adrian for its mana cost.

When Abdel Adrian enters, it exiles Lumbering Battlement until Abdel Adrian leaves the battlefield. Resolve any additional effects of Abdel Adrian's ETB.

When Lumbering Battlement leaves the battlefield, All-Fates Stalker is returned from exile to the battlefield.

When All-Fates Stalker enters, it exiles Abdel Adrian until All-Fates Stalker leaves the battlefield. Resolve any additional effects of All-Fates Stalker's ETB.

When Abdel Adrian leaves the battlefield, Lumbering Battlement is returned from exile to the battlefield.

When Lumbering Battlement enters, it exiles All-Fates Stalker until Lumbering Battlement leaves the battlefield. Resolve any additional effects of Lumbering Battlement's ETB.

When All-Fates Stalker leaves the battlefield, Abdel Adrian is returned from exile to the battlefield.

Repeat from step 2.

Infinite blinking of nonland permanents

Infinite creature ETB

Infinite creature LTB

Infinite creature tokens