Sumberkima Hill Retreat is the ultimate bucketlist hotel you need to visit in Bali. They have multiple villas and I stayed in 3 different ones, each one more stunning than the other. The views are magical and depending on which villa you get, you can even see ijen volcano. You need to hire a taxi driver or take your scooter there as it is on the far north west side of the island. Best option is to ask your last grab driver if he can give you his number and negotiate a price with him to take you there.