Clear vs million

Rolled a 14

Rolled 7

I'll play
Place forest
Tap for essence warden

20/5

1 L 1 C

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

What does the 1 L 1 C stand for?

Untap draw
Place plains
Tap forsoul warden
Gain one life

21/4

2 L 2 C

L=land C=creatures

Untap
Draw
Play mountain
Go
20/6

Untap draw
Place forest
Tap all for harrow
Sac forest
Search for one plain and one forest untap
Tap remaining land for rampant growth
Place forest tap

21/2

5 L  2 C

Draw
Play mountain
Go
20/6
3L 1C

Untap draw
Place plains
Tap one for soul warden
Gain two life

23/1

6 L. 3 C.

Draw
Play island
Go
20/6
1C 4L

Untap draw
Tap four for parallel lives

23/1

6 L. 3 C.

I'll mana leak your parralel lives
-----
Untap
Draw  revealing shock & transforming delver
Play mountain
Attack with delver of secrets for 3
If you take it I'll play stormblood berserker with 1 mountain 1 island
Go
20/4
5L 2C

I have to he has flying