Talk:Re:Monster ~The Goblin Reincarnation Chronicles~/@comment-27945225-20170910134504/@comment-30530564-20170911070420

Both abilities can be obtained at the 8-5 story stage, by eating Thunderous Revenge (Green Orb) dropped by the Avenger in it's many waves.

If your question was related to units, Avenger's meat (same stage as above) and Cursed Blood (Monday Daily dungeon -rare drop, events) are the materials you are looking for.

Curse for units it's tricky to get, specially out of event drops. Recommend high patience.