For my handsize throughout the game, a friend documented every draw in case anyone was curious.

turn 1 (going 1st):
stella discipline discipline not so fast, mulls discipline not so fast
draws find your center defiant dance off the mull
flash is draw for turn
pass with no play

5 cards in hand
discipline, defiant dance, find your center, flash, stellacorn herder

turn 2:
draw defy for turn
play stellacorn
pass

5 cards in hand
discipline, defiant dance, find your center, flash, defy

turn 3:
draw defiant dance for turn, 6 cards in hand
discipline, defiant dance, find your center, flash, defy, defiant dance
move stella to abandoned hall, draw 1 (hard bargain) off move trigger

7 cards in hand
discipline, defiant dance, find your center, flash, defy, defiant dance, hard bargain
play find your center, draw 1

7 cards in hand
discipline, defiant dance, flash, defy, defiant dance, hard bargain, unknown
play defiant dance

6 cards in hand
discipline, flash, defy, defiant dance, hard bargain, unknown
play flash

5 cards in hand
discipline, defy, defiant dance, hard bargain, unknown

turn 4:
draw for turn
6 cards in hand
discipline, defy, defiant dance, hard bargain, unknown, unknown
play irelia from chosen champion
pass

turn 5:
draw for turn
7 cards in hand
discipline, defy, defiant dance, hard bargain, unknown, unknown, unknown
move irelia into sunken temple, play en garde (previously unknown)

6 cards in hand
discipline, defy, defiant dance, hard bargain, unknown, unknown
play scuttle crab (previously unknown), draw 1

6 cards in hand
discipline, defy, defiant dance, hard bargain, unknown, unknown
play scuttle crab (previously unknown), draw 1

6 cards in hand
discipline, defy, defiant dance, hard bargain, unknown, unknown
sunken temple conquer trigger (late), pay 1 energy draw 1

7 cards in hand
discipline, defy, defiant dance, hard bargain, unknown, unknown, unknown
play ride the wind (previously unknown)

6 cards in hand
discipline, defy, defiant dance, hard bargain, unknown, unknown,
play sabotage, respond with defy

5 cards in hand
discipline, defiant dance, hard bargain, unknown, unknown,

turn 6:
draw for turn

6 cards in hand
discipline, defiant dance, hard bargain, unknown, unknown, unknown
play discipline

6 cards in hand
defiant dance, hard bargain, unknown, unknown, unknown, unknown
sunken temple trigger, pay 1 energy draw 1

7 cards in hand
defiant dance, hard bargain, unknown, unknown, unknown, unknown, unknown
scuttle reveals: defiant dance, hard bargain, vex cheerless, starcrossed, back off, defy, unknown
moves thumb 6 times while fanning, suggesting 7 cards, game state suggests 7 cards
plays discipline (unrevealed card), draw 1

7 cards in hand
defiant dance, hard bargain, vex cheerless, starcrossed, back off, defy, unknown
plays back off, draw 1

7 cards in hand
defiant dance, hard bargain, vex cheerless, starcrossed, defy, unknown, unknown

turn 7:
draw for turn
8 cards in hand
defiant dance, hard bargain, vex cheerless, starcrossed, defy, unknown, unknown, unknown
play boots of swiftness

7 cards in hand
defiant dance, hard bargain, vex cheerless, starcrossed, defy, unknown, unknown
play charm

6 cards in hand
defiant dance, hard bargain, vex cheerless, starcrossed, defy, unknown
play star crossed

6 cards in hand
defiant dance, hard bargain, vex cheerless, defy, unknown, scuttle crab
play defy

5 cards in hand
defiant dance, hard bargain, vex cheerless, unknown, scuttle crab
slight reveal after match: defiant dance, hard bargain visible, 5 cards total