Terra, Magical Adept // Esper Terra | Vorinclex, Monstrous Raider | Lae'zel, Vlaakith's Champion

(and one other card)

Haste Enabler

Activate
Terra, Magical Adept by paying ({4} magic symbol) ({R} magic symbol) ({G} magic symbol) and tapping it, exiling it and returning it to the battlefield as Esper
Terra.
When Esper
Terra enters the battlefield with four lore counters on it due to
Vorinclex and
Lae'zel, its fourth chapter ability triggers, causing you to add ({W} magic symbol) ({W} magic symbol) ({U} magic symbol) ({U} magic symbol) ({B} magic symbol) ({B} magic symbol) ({R} magic symbol) ({R} magic symbol) ({G} magic symbol) ({G} magic symbol) , and then exile Esper
Terra and return it to the battlefield as
Terra, Magical Adept.
When
Terra, Magical Adept enters the battlefield, it triggers, causing you to mill five cards and return up to one enchantment card from among them from your graveyard to your hand.
Repeat.