Aeon‘s End: Resonanz-Stein Promo

Description

--- **Echo Stone** promo introduces a gem enabling combo-based aether generation for enhanced resource management in gameplay. (18 words) Key mechanics include: - *Conditional aether gain*: Provides an additional aether on a player's turn solely if another Echo Stone has been played in that same turn. - *Multi-card synergy*: Requires playing multiple Echo Stones in a single turn to activate the bonus effect. The Echo Stone is a promotional gem card designed to incentivize strategic multi-card plays within the game's turn structure. Its primary function grants players an extra unit of aether during their turn, but this reward is strictly conditional: it activates only upon having played at least one other Echo Stone earlier in the same turn. This creates a synergistic combo mechanic, rewarding players who can orchestrate the deployment of multiple copies to amplify resource acquisition, thereby deepening tactical depth in resource management and turn optimization. ---