Hearthstone game state:
ENTITY_ID: 1
ZONE: PLAY
CARDTYPE: GAME
STATE: 2
ENTITY_ID: 2
PLAYSTATE: PLAYING
LAST_AFFECTED_BY: 108
RESOURCES: 10
HERO_ENTITY: 64
MAXHANDSIZE: 10
PLAYER_ID: 1
ZONE: PLAY
CONTROLLER: 1
CARDTYPE: PLAYER
ENTITY_ID: 3
PLAYSTATE: PLAYING
RESOURCES_USED: 5
RESOURCES: 10
HERO_ENTITY: 66
MAXHANDSIZE: 10
PLAYER_ID: 2
ZONE: PLAY
CONTROLLER: 2
CARDTYPE: PLAYER
TEXT: Destroy a friendly Demon. Restore #5 Health to your hero.
ENTITY_ID: 9
ZONE: HAND
CONTROLLER: 1
CLASS: WARLOCK
CARDTYPE: SPELL
ZONE_POSITION: 3
TEXT: <b>Deathrattle:</b> Summon a 4/4 Nerubian.
ENTITY_ID: 10
HEALTH: 2
COST: 2
ZONE: PLAY
CONTROLLER: 1
CLASS: NEUTRAL
CARDTYPE: MINION
DEATHRATTLE: 1
ZONE_POSITION: 3
TEXT: <b>Deathrattle:</b> Summon a 4/4 Nerubian.
ENTITY_ID: 14
HEALTH: 2
COST: 2
ZONE: PLAY
CONTROLLER: 1
CLASS: NEUTRAL
CARDTYPE: MINION
DEATHRATTLE: 1
ZONE_POSITION: 1
TEXT: Deal $1 damage to a minion. If that kills it, draw a card.
ENTITY_ID: 15
COST: 1
ZONE: HAND
CONTROLLER: 1
CLASS: WARLOCK
CARDTYPE: SPELL
ZONE_POSITION: 5
TEXT: <b>Taunt</b>
<b>Battlecry:</b> <b>Discover</b> a <b>Taunt</b>_minion.
ENTITY_ID: 18
HEALTH: 5
ATK: 1
COST: 3
ZONE: PLAY
CONTROLLER: 1
TAUNT: 1
CLASS: NEUTRAL
CARDTYPE: MINION
BATTLECRY: 1
ZONE_POSITION: 2
TEXT: Give a friendly
minion +3/+3 until your next turn.
ENTITY_ID: 19
COST: 1
ZONE: HAND
CONTROLLER: 1
CLASS: WARLOCK
CARDTYPE: SPELL
ZONE_POSITION: 4
TEXT: Give a friendly
minion +3/+3 until your next turn.
ENTITY_ID: 20
COST: 1
ZONE: HAND
CONTROLLER: 1
CLASS: WARLOCK
CARDTYPE: SPELL
ZONE_POSITION: 1
ENTITY_ID: 43
ZONE: HAND
CONTROLLER: 2
ZONE_POSITION: 2
ENTITY_ID: 59
ZONE: HAND
CONTROLLER: 2
ZONE_POSITION: 1
ENTITY_ID: 64
HEALTH: 30
LAST_AFFECTED_BY: 35
DAMAGE: 25
ZONE: PLAY
CONTROLLER: 1
CLASS: WARLOCK
CARDTYPE: HERO
TEXT: <b>Hero Power</b>
Draw a card and take $2_damage.
ENTITY_ID: 65
COST: 2
ZONE: PLAY
CONTROLLER: 1
CLASS: WARLOCK
CARDTYPE: HERO_POWER
ENTITY_ID: 66
HEALTH: 30
LAST_AFFECTED_BY: 17
DAMAGE: 25
ZONE: PLAY
CONTROLLER: 2
CLASS: PALADIN
CARDTYPE: HERO
CARD_TARGET: 21
TEXT: <b>Hero Power</b>
Summon a 1/1 Silver Hand Recruit.
ENTITY_ID: 67
COST: 2
EXHAUSTED: 1
ZONE: PLAY
CONTROLLER: 2
CLASS: PALADIN
CARDTYPE: HERO_POWER
TEXT: [x]Deal $5 damage randomly
split among all enemy
minions. Restore #2 Health
to your hero for each killed.
ENTITY_ID: 128
COST: 3
LAST_AFFECTED_BY: 125
ZONE: HAND
CONTROLLER: 1
CLASS: WARLOCK
CARDTYPE: SPELL
ZONE_POSITION: 2
ENTITY_ID: 157
HEALTH: 1
ATK: 1
COST: 1
EXHAUSTED: 1
ZONE: PLAY
CONTROLLER: 2
CLASS: PALADIN
CARDTYPE: MINION
ZONE_POSITION: 1

Available options:
{'ID': 139, 'List': [{'Type': 'END_TURN', 'Main': {'ID': 0, 'Targets': None, 'PlayErrorInfo': {'PlayError': 'INVALID', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 20, 'Targets': [{'ID': 10, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 14, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 18, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 64, 'PlayErrorInfo': {'PlayError': 'REQ_MINION_TARGET', 'PlayErrorParam': None}}, {'ID': 66, 'PlayErrorInfo': {'PlayError': 'REQ_FRIENDLY_TARGET', 'PlayErrorParam': None}}, {'ID': 157, 'PlayErrorInfo': {'PlayError': 'REQ_FRIENDLY_TARGET', 'PlayErrorParam': None}}], 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 128, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 19, 'Targets': [{'ID': 10, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 14, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 18, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 64, 'PlayErrorInfo': {'PlayError': 'REQ_MINION_TARGET', 'PlayErrorParam': None}}, {'ID': 66, 'PlayErrorInfo': {'PlayError': 'REQ_FRIENDLY_TARGET', 'PlayErrorParam': None}}, {'ID': 157, 'PlayErrorInfo': {'PlayError': 'REQ_FRIENDLY_TARGET', 'PlayErrorParam': None}}], 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 15, 'Targets': [{'ID': 10, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 14, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 18, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 157, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 64, 'PlayErrorInfo': {'PlayError': 'REQ_MINION_TARGET', 'PlayErrorParam': None}}, {'ID': 66, 'PlayErrorInfo': {'PlayError': 'REQ_MINION_TARGET', 'PlayErrorParam': None}}], 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 65, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 18, 'Targets': [{'ID': 66, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 157, 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, {'ID': 64, 'PlayErrorInfo': {'PlayError': 'REQ_ENEMY_TARGET', 'PlayErrorParam': None}}, {'ID': 10, 'PlayErrorInfo': {'PlayError': 'REQ_ENEMY_TARGET', 'PlayErrorParam': None}}, {'ID': 14, 'PlayErrorInfo': {'PlayError': 'REQ_ENEMY_TARGET', 'PlayErrorParam': None}}, {'ID': 18, 'PlayErrorInfo': {'PlayError': 'REQ_ENEMY_TARGET', 'PlayErrorParam': None}}], 'PlayErrorInfo': {'PlayError': 'NONE', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 9, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'REQ_TARGET_TO_PLAY', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 64, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'REQ_ATTACK_GREATER_THAN_0', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 66, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'REQ_YOUR_TURN', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 67, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'REQ_YOUR_TURN', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 10, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'REQ_ATTACK_GREATER_THAN_0', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 14, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'REQ_ATTACK_GREATER_THAN_0', 'PlayErrorParam': None}}, 'Subs': []}, {'Type': 'POWER', 'Main': {'ID': 157, 'Targets': [], 'PlayErrorInfo': {'PlayError': 'REQ_YOUR_TURN', 'PlayErrorParam': None}}, 'Subs': []}]}

Chosen action:
HasSubOption: yes
HasPosition: yes
Id: 139
Index: 4
Target: 157
SubOption: -1
Position: 0

Outcome:
ENTITY_ID: 2
RESOURCES_USED: 0=>1
TEXT: Destroy a friendly Demon. Restore #5 Health to your hero.
ENTITY_ID: 4
ZONE: HAND
CONTROLLER: 1
CLASS: WARLOCK
CARDTYPE: SPELL
ZONE_POSITION: 5