Doppelganger consumes all of your remaining Energy when played. It will apply a buff for Card Draw and Energy Gain next turn, both equal to the amount of Energy lost (+ 1 when upgraded).
Interactions Edit Edit
- The upgrade (X + 1) will trigger even if you play Doppelganger with 0 Energy remaining, effectively gaining 1 Energy and 1 Draw next turn for no cost.
- Weekly Patch 44: Chrysalis
- Corruption and other cost reducing cards no longer make X cost cards like Transmutation and Malaise display cost 0.
- Weekly Patch 10: Quality of Life
- Removing 'Spend all [R].' from all X-cost cards for consistency.
- Fixed bug where cost X cards do not work with energy gain cards if played too fast.