Extra combat phases are a massive advantage that can decide games
Furthermore, things that wont migrate include: unopened packs and items, currency, avatar items, friend lists, and decks youve made
Escape's permission doesn't change when you may cast the spell from your graveyard
Modifying the tokens itself allows them to make more tokens, and fortunately, this is easy to do
Castle Garenbrig and Nykthos, Shrine to Nyx are excellent mana ramp lands thatll let you pump out creatures early and keep that pace up as you keep drawing cards
Pros: Ability can be activated at instant speed Repeatable Is also a creature Cons: Initial investment of one mana Needs a turn to lose summoning sickness Can be removed before you can use its ability The fight effect ability itself costs two mana How to get it: Avacyn Restored 3