Moreover, the key thing is, it doesn't just have one. This large ship at this level has a total of five Magic Guided Engines. Even if three of them are damaged, they still recovered two Core Crystals.
Just moving this thing from the bottom of the ship to the deck, they had to open a big hole on the large ship to go straight to the upper deck.
Luckily it's an otherworld; with the Big Cat People plus Luo Hao and Miss Xiesta's strength, the three of them, along with a set of Strength Buffs, barely managed to pull them up from below.
In fact, the large ship also had wooden cranes, but they were so wobbly that one would suspect they might collapse at any moment, let alone bear any weight.
Then Bakins used a method for transporting logs to send the Core Crystals into the cave, but when passing through the narrowest part of the Arrow-Tailed Kite's nest, real trouble arose— the large ship's Core Crystals couldn't pass through at all.
