In our brew session that is supposedly posted and blogged weeks ago, Rey made a decklist with the Dynavolt Tower on a Grixis (Black/Blue/Red) shell. The recent version was updated with components from Amonkhet such as Magma Spray and Pull from Tomorrow. Here below is the decklist:

Creatures
2 Glyph Keeper

4 Dynavolt Tower
1 Cruel Reality

Spells
2 Anticipate
2 Magma Spray
2 Fatal Push
4 Harnessed Lightning
2 Cut//Ribbons
2 Negate
2 Pull from Tomorrow
2 Anticipate
2 Disallow
2 Sweltering Suns
3 Unlicensed Disintegration
4 Glimmer of Genius

Lands
3 Wandering Fumarole
2 Canyon Slough
2 Foreboding Ruins
3 Spirebluff Canal
3 Sunken Hollow
1 Choked Estuary
3 Smoldering Marsh
3 Island
2 Mountain
2 Swamp

We considered Thing in the Ice and Enigma Drake but they are very vulnerable to commonly used spot removals in the metagame, thus the choice of Glyph Keeper. Torrential Gearhulk is also an option if we upped the land count to 26.

Any suggestions and recommendations is very much welcome. Post them on the comment box below.