Ishgard, the Holy See is always worth including in a white deck, even with only a couple of available targets for the spell, but it gets more desirable the more invested you are in artifacts and/or enchantments
Of course, a dedicated Etrata deck will usually have even better ways to cheat this downside: phasing or flickering her out of play before the shuffle, attacking with copies of the original or copying the trigger itself, or even destroying the target with some other assassin in response to fizzle the shuffle
Chandra, Acolyte of Flame can come down and either provide you with a couple of hasty attackers as a way to help take down opposing walkers or let you re-cast one of your key early game spells
Cards like Flame Rift that deal damage to all players can also really help power Indy up
Its very relevant protection if you arent playing auras or combat tricks, plus, good evasion considering that greens heavily played in EDH, even as a support color for fixing
The next turn, use Titanic Growth or our other pump spells to grow its power up to at least five