Panoptic Mirror Multiplayer/Team Deck

[Upinthe]

Land:

23 Island
1 The Tabernacle at Pendrell Vale
1 Strip Mine

Spells:

4 Mana Drain
4 Counterspell
4 Force of Will
4 Time Warp
2 Cunning Wish
2 Fabricate
2 War Tax
1 Fact or Fiction
1 Beacon of Tommorrows

Creature:

2 Morphling


Artifact:

3 Panoptic Mirror
1 Darksteel Reactor
1 Sol Ring
1 Chrome Mox
1 Mox Diamond

Wishboard:

1 Reins of Power
1 Evacuation
1 Time Stop
1 Forbid
1 Foil
1 Ensnare
1 Mana Short
1 Blue Elemental Blast
1 Double Take
1 Misdirection
1 Gush
1 Mystical Tutor
1 Capsize
1 Crystal Spray
1 Divert

The way our casual multiplayer group plays is that your deck has to conform to one of the DCI sanctioned formats, except that Unglued and Portal are "legal" for Type 1 and 1.5. There is no sideboarding, but you need to have a wishboard if you plan to use one.

I was thinking of just dropping Mana Drains, Strip Mine and Sol Ring and going with the "1.5" +3 Fact or Fiction, and +3 Chrome Mox. Which version would be better? Also, is there anything better than War Tax for stopping creatures?  Propaganda doesn't cut it, either.