Just 10 minutes ago I went to go kill one for the first time that was lv 28 and was in the snow biome on a mountain on the island with a level 82 tek rex with a tek saddle with a little element and a rhynio lv 101 and had about 40 resin and once it was 3000 hp left and I had less than half Heath with both Dinos...it stepped on a rock and respawned... welcome to ark survival evalved I guess...🥲🙁