Clearmario Vs Gojudragon

I rolled a six with 2 dice

Rolled a 5 and 6 for 11, ill play
Mountain
goblin fireslinger
go ahead
20/5

Draw
Play island
Tap 1 play delver of secrets
Your turn
20/6

Untap
Draw
Mountain
Tap 2- shrine of burnin rage
tap fireslinger to do 1 damage to u
Go ahead
20/4

Untap
Draw revealing mana leak & transforming delver
Play island
Attack with delver of secrets for 3
Your turn
19/6

Untap
Draw
Mountain
Tap 1- shock delver
Tap 2- increasing vengeance the shock to you, or if you mana leak the shock I will increasing vengeance the shock on delver
Tap fireslinger to do 1 damage to you
Go ahead
17/2

I'll let both shocks go through
-----
Untap
Draw
Play island
Go😭
16/6

Aren't you at 16... 2 from fireslinger, 2 from the shock...?

Yes, yes I am

Okay.
Untap
Draw
Tap 1- goblin arsonist
Tap 2- goblin wardriver
tap fireslinger to do 1 to you
Go ahead 17/1

I'll mana leak your wardriver
-----
Draw
Go😢
15/6

Untap
Draw
Mountain
Tap 3- goblin chieftain
swing with every1 for 6
Go ahead
17/0

Lucky it is best two of three

I'll dissipate your cheiften taking 2 damage
------
Untap
Draw
Go
13/6

Untap
Draw
Tap 1- goblin grenade my arsonist
Tap 3- crack the shrine for 10