For context, what are your base stats?
Base stats are end game - 52 attack, 37 magic, 92 life, 80 armor. The next major hoard jump to 265 would get you pretty close to the same. To be clear, though, I beat it after many failed attempts at that hoard level, so matching numbers is no guarantee.
For future reference, this was during week 9 of a campaign, so artifact gave an additional 6 attack, 4 magic, 15 life, 10 armor. No stats from medals - used 3x Cedric in order to clear Silence as quickly as possible.