When Architects of Will enters, look at the top three cards of target player's library, then put them back in any order.Cycling (, Discard this card: Draw a card.)
Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)Return target permanent to its owner's hand.
Reach (This creature can block creatures with flying.)Forestcycling , plainscycling (, Discard this card: Search your library for a Forest or Plains card, reveal it, put it into your hand, then shuffle.)
Mountaincycling , forestcycling (, Discard this card: Search your library for a Mountain or Forest card, reveal it, put it into your hand, then shuffle.)
Haste; fear (This creature can't be blocked except by artifact creatures and/or black creatures.)Whenever Lightning Reaver deals combat damage to a player, put a charge counter on it.At the beginning of your end step, Lightning Reaver deals damage equal to the number of charge counters on it to each opponent.
Whenever another artifact you control enters, Glassdust Hulk gets +1/+1 until end of turn and can't be blocked this turn.Cycling (, Discard this card: Draw a card.)