Weapons, magic, champions, and heroes give the system a strong fantasy flavor.
The core play flow is easy to pick up, which makes it approachable for new players.
Character packs and campaign-style content allow players to grow beyond the base game.
It works very well as a fast, competitive head-to-head card game.
For players who like fantasy themes, direct conflict, and expandable character options, Hero Realms is an easy recommendation.