Whenever you shuffle your library, reveal the top card. If it's a land card, draw a card. Otherwise, scry 1.

Whenever you cast a blue spell, untap Enigma Cube.

{T}: Shuffle.

Whenever you scry, you may reveal the top card of your library. If it's a creature card, draw a card.

Whenever you cast a red spell, untap Swiss-Made Timepiece.

{T}: Scry 1.