Hi all, I have been a long time lurker on TMD but haven't really posted a lot.
I love playing Magic, and have been since revised days.
My favorite formats are legacy and vintage, but I do not have the bazaar of Baghdad, P9 cards or Workshops, therefore my options are limited. I also do NOT own the goyfs.
My brother has a vintage Oath of druids deck (Terrastodon Oath) wih proxies for the P9 cards that I absolutely LOVE trying to beat with none powered decks.
This brings me to my post: I have read up on the noble fish decklists and really like that deck. I also have most of the cards for it except the aforementioned power.
What I seek your advice with 1 main question:
What are my best options for filling in the last slots (the power slots). My options :
a. Elvish Spirit Guide (fast mana, no dissynergy with Null Rods, enable T1 quasali/Null rod)
b. Chalice of the Void (hinders the CC0 artifacts)
c. Sol Ring, Lotus Petal and 2 other cards (might have dissynergy with the null rods, but give me faster starts). I also have 1 Mox Diamond available.
d. Chrome Mox (again, card disadvantage, but faster starts. Also a dissynergy with Null Rods.)
My decklist currently looks like this (for reference)
4 Flooded Strand (Do not have Misty Rainforest yet)
4 Tropical Island
4 Tundra
4 Wasteland
1 Strip Mine
2 Forest
1 Island
4 Elvish Spirit Guides
4 Null Rod
4 Noble Hierarch
4 Meddling Mage
4 Quasali Pridemage
4 Cold Eyed Selkie
3 Trygon Predator
1 Rafiq of the Many (Beat enabler, makes the Selkies REALLY dangerous)
4 Force of Will
3 Daze
3 Spell Pierce
1 Misdirection
2 Swords to Plowshares
This adds up to 61 cards, so I guess I should cut 1 card. It is tempting to go for the second Island but I fear getting mana problems. If you have good constructive feedback on the list itself I would be glad, but the main thing I want answered/help with is the question above

Thanks in advance for any advice on this matter.