Well-Laid Plans+
At the end of your turn, Retain up to 1 card.
At the end of your turn, Retain up to 2 cards.
Well-Laid Plans
Base
At the end of your turn, Retain up to 1 card.
Upgraded +
At the end of your turn, Retain up to 2 cards.
Card Synergies 4
Adrenaline+
Gain
.
Draw 2 cards.
Exhaust.
Gain 
.
Draw 2 cards.
Exhaust.
Calculated Gamble+
Discard your Hand, then draw that many cards.
Exhaust.
Retain.
Discard your Hand, then draw that many cards.
Exhaust.
Nightmare+
Choose a card.
Next turn, add 3 copies of that card into your Hand.
Exhaust.
Choose a card.
Next turn, add 3 copies of that card into your Hand.
Exhaust.
Phantom Blades+
Shivs gain Retain.
The first Shiv you play each turn deals 9 additional damage.
Shivs gain Retain.
The first Shiv you play each turn deals 12 additional damage.
Relic Synergies 3
Relic Anti-Synergies 2