Standard BW

[Ieatfood7]

For the demon, I will ask before each of my combat phases if you want to sac. I will assume on your turn that you will just say if you want to as you declare attackers.

[SilenRevered]

oh ho
ut, uk, draw
tap i,i,f,f, now Elite Arc with fog
go
23/3

[Ieatfood7]

Draw. Play {temple of silence}. Scry 1 and ship it to bottom. Sacrifices at start of attack phase? (I assume not, but I don't want to make your choice for you and then backtrack when I guess wrong). 

[SilenRevered]

nope. I would fog if attacked

[Ieatfood7]

Swing for 6. You can't fog this turn, due to summoning sickness. I also play another {devour flesh} to make you sac the arcanist and gain one life.

Pass. 19/3

Edit:I had been miscounting my cards in hand. 3 is correct after playing the devour.

[SilenRevered]

take my 6, gain my 1, now 18
ut, uk, {Into the Wilds} gives me an Island, draw
go
18/4

[Ieatfood7]

Draw. Plains. Swing for six. Pass.

19/3

[SilenRevered]

take my 6, at 12
ut, uk, draw
tap 6, {Nimbus Swimmer} , it's a 4/4
go

[Ieatfood7]

Draw. Swing for 6 (unless you want to sac first).

[SilenRevered]

nope, I take 6, down to 6

[Ieatfood7]

Pass. 19/4

[SilenRevered]

ut, uk, draw
tap i,i,f,f for {Horizon Chimera}
go
6/4

[Ieatfood7]

In response to casting the second creature {devour flesh} making you sac the 4/4 and gain four life.

Draw. Swing for 6, unless you sac.

[SilenRevered]

tap f,f for {Defend the Hearth}

edit: correction, f,i for defend

10/3

[Ieatfood7]

Ok. Pass. 18/3