my
1x Path to Exile (VvK) 6.3

your
Grand Abolisher 5.9

I am also interested in these if you find anything else small on my list you could use.
Mentor of the Meek 0.75
Protean Hydra (M11) 1.75
Scute Mob 1.75

my
Mirari's Wake (judgment ex) 6.50
Goblin Sharpshooter 1.82
total: 8.32

your:
2 Urborg, Tomb of Yawgmoth 5.12
total: 10.24

My:
3x Steam Vents- 10.07x3 = 30.21
1x Life from the Loam - 3.40
Total = 33.61

Your:
Flooded Strand - 16.72
Polluted Delta - 17.46
Total = 34.18

I'd also be interested in the following cards if you want to CML - thanks!

My
x1 Mirarri's Wake 7
x2 Exploration 7 each
x2 Decimate 0.70 each

Your:
Admonition Angel (SP-MP foil)

Blightsteel Colossus 14.65
Imposing Sovereign 0.56
Life from the Loam (MMA) 3.01
Total 18.22

For your:
Polluted Delta (KTK) 15.71
Isolated Chapel (ISD) 2.70
Total 18.41

How about my:
1 x Overgrown Tomb
1 x Llanowar Wastes (APC)
1 x Underground River (Deckmaster)

For your:
2 x Eidolon of the Great Revel
1 x Walk the Aeons
1 x Caves of Koilos (M15)

My 2x Argothian Enchantress
tcg mid 14.53 each- $29.06

for your
polluted delta 15.72
bloodstained mire 11.92
shadowborn apostle 0.97

Total $28.61

for my:
Goblin Sharpshooter (commander)1.79
Life from the Loam (MM) 3.01
Spellskite 19.28
Total = 24.08

But I'm not a big fan of trading down 25$+ cards towards easy to get 6-7$ cards :/

I would trade both if the trade involved a plateau revised, but I doubt you'll trade it :P

Entreat the Angels x1 9
Ancient Tomb x1 16
Savannah x1 78
Jaya Ballard x2-3?
103

Polluted Delta 52.5
Blightsteel Colossus 14.5
Life from the Loam (IvG) 3
Llanowar Wastes x3 @8 32 (M15)
102