She turns into a boat to help you on your way (minivan to practice, anyone?), and while shes not always standing there on the battlefield with you, shell come quick if you need her
The high land count provides a good basis to summon them, supported by artifacts included in the deck or creature cards like Klauth or the Savage Ventmaw
As far as aesthetics, the sleeves look nice
Map tokens are not quite as strong as Treasure tokens, particularly in Commander, but I think they will still surprise plenty of people with how much they can impact a game
Until end of turn, all damage that would be dealt to you and creatures you control is dealt to the chosen creature instead (if it's still on the battlefield)
Return target enchantment card from your graveyard to your hand