- See also Cards by Cost
Mana Crystals (or sometimes just mana) are the resource players stockpile in order to play most cards. Each turn players are awarded (1) mana crystal (capped at 10), though there are other means of acquiring crystals as well, such as cards. Some cards require (0) mana to play.
Patch changes Edit
- (Patch 220.127.116.1117) Note: Mana-cost reductions on cards such as Dragon's Breath, Solemn Vigil, Everyfin is Awesome, and Obsidian Shard will now apply after all other mana cost changes, such as the effects from cards like Naga Sea Witch.
| Game modes|
Adventure ● Arena ● Practice ● Play Mode ● Ranked ● Tavern Brawl
Competitive Game modes
Last Hero Standing ● Conquest
Classes / Heroes / Hero Powers