Beseech the Queen + Seasons Past + Time Walk

Mana needed: {7}{2/B}{2/B}{2/B}{U}{U}{G}{G} each turn

BGU identity

The 3 combo pieces

What must be in place

You control at least six lands.

How to execute it

  1. Cast Seasons Past by paying {4}{G}{G}, returning Beseech the Queen, Time Walk, and any number of cards with different mana costs to your hand and putting Seasons Past on the bottom of your library.
  2. Cast Beseech the Queen by paying {2/B}{2/B}{2/B}, putting Seasons Past from your library into your hand.
  3. Cast Time Walk by paying {1}{U}, granting you an extra turn.
  4. Repeat each turn.

What the combo produces