Sefris of the Hidden Ways + Radiant Solar + Sun Titan + Fell Stinger + Stunt Double

Sefris of the Hidden Ways

Radiant Solar

Sun Titan

Fell Stinger

Stunt Double

How it works

1. Cast Sun Titan by paying 4.
2. When Sun Titan enters the battlefield, it, Radiant Solar and Stunt Double trigger.
3. Resolve the Sun Titan trigger, returning Fell Stinger from your graveyard to the battlefield.
4. When Fell Stinger enters the battlefield, its exploit ability, Radiant Solar and Stunt Double trigger.
5. Resolve the Fell Stinger trigger, causing you to sacrifice it.
6. Fell Stinger's second ability triggers, causing target player to draw 2 cards and lose 2 life.
7. Resolve the Stunt Double trigger from step 4, causing you to venture into the "Trapped Entry" room of Tomb of Annihilation, causing each player to lose 1 life.
8. Resolve the Radiant Solar trigger from step 4, causing you to venture into the "Veils of Fear" room, causing each player to discard a card or lose 2 life.
9. Resolve the Stunt Double trigger from step 2, causing you to venture into the "Sandfall Cell" room, causing you to sacrifice Sun Titan and each opponent to either sacrifice a creature, artifact or land, or lose 2 life.
10. Resolve the Radiant Solar trigger from step 2, causing you to venture into the "Cradle of the Death God" room, creating a legendary 4/4 The Atropal creature token and completing Tomb of Annihilation.
11. Sefris' second ability triggers, returning Sun Titan from your graveyard to the battlefield.
12. Repeat from step 2.

This intricate loop transforms a simple dungeon crawl into an endless engine of resurrection and attrition. Sefris of the Hidden Ways anchors the combo by watching creatures enter your graveyard and rewarding completed dungeons with free reanimation, while Radiant Solar acts as your primary engine by constantly venturing into dungeons whenever creatures enter the battlefield. Sun Titan continuously pulls Fell Stinger back from the dead, and Fell Stinger provides the necessary sacrifice outlet to fuel its own exploits. Finally, Stunt Double enters as a fresh copy of Radiant Solar to multiply your dungeon triggers, allowing you to blaze through Tomb of Annihilation repeatedly and trigger Sefris's ultimate reward to bring Sun Titan right back.