You're suggesting farming Baze from shipments? :open_mouth: Imho forget about Baze. Firstly, there's no way of getting Chirrut until the tournament comes back, so while he's still powerful, he's not as brutishly strong as he is with Chirrut. Secondly, that's 80 crystals per shard. Unless you're hitting top 5 of the arena, it's either going to take far longer than is useful (by which time he'll probably be in a Cantina node, guild shipments or somewhere easier), or it'll eat into your energy refreshes. Both are suboptimal.
Use crystals for refreshes. Extra crystals for mod packs and raid gear. If you're buying crystals or are top 5 arena, splurge on shards. But it's really not a good use of crystals otherwise.
