Terra, Magical Adept (Borderless)

When Terra enters, mill five cards. Put up to one enchantment card milled this way into your hand. Trance — 4RG, T: Exile Terra, then return it to the battlefield transformed under its owner's control. Activate only as a sorcery. // Esper Terra [I][II][III] Create a token that's a copy of target nonlegendary enchantment you control. It gains haste. If it's a Saga, put up to three lore counters on it. Sacrifice it at the beginning of your next end step. [IV] Add WW, UU, BB, RR, and GG. Exile Esper Terra, then return it to the battlefield (front face up). Flying