Muldrotha, the Gravetide + Living Lore + Concordant Crossroads + Temporal Manipulation

Muldrotha, the Gravetide

Living Lore

Concordant Crossroads

Temporal Manipulation

How it works

1. Cast Living Lore from your hand or graveyard by paying 3.
2. Living Lore enters the battlefield, exiling Temporal Manipulation from your graveyard.
3. Move to your combat phase, and deal combat damage with Living Lore.
4. Living Lore triggers, causing you to sacrifice it and cast Temporal Manipulation from exile without paying its mana cost.
5. Resolve Temporal Manipulation, taking an extra turn after this one.
6. Repeat each turn.