Most of the creatures are artifact or enchantment creatures. Disenchant effects are common, normal removal is not.

Archetypes are as follows:

White- Lands/ All That Glitters/ Control
Blue- Aggro/ Artifacts/ Lantern Control
Black- Enchantress/ Lifegain/ Curses
Red- Dragons/ Planeswalkers/ Ramp
Green- Control/ Tokens/ Enchantress

W/U- Artifact Tempo
W/B- Enchantment Midrange
W/R- Landfall
W/G- Enchantress
U/B- Midrange
U/R- Noncreature Spells
U/G- Tempo Tokens
B/R- Combos
B/G- Midrange Enchantress
R/G- Control

Notable combos:

World Gorger Dragon + Necromancy/Animate Dead

Exquisite Blood + Senguine Bond/ Vito of the Blood Rose/ Blood priest

Armagedon/ Cataclysm/ Ravages of War/ Scapeshift + Second Sunrise/ Cosmic Intervention/ Faith's Reward/ Gerrard's Hourglass Pendant + Landfall Trigger

Fastbond + Crucible of Worlds/ Perennial Behemoth/ Conduit of Worlds + Zuran Orb

Geier Reach Sanitarium + Spirit of the Labyrinth

Litch's Mastery + Peace of Mind

Aetherflux Reservoir + Bolas's Citadel

Glademuse/ Wavebreak Hippocamp + Alchemist's Refuge

Jokulhaups/ Doubling Season + Planeswalkers

Overwhelming Splendor + Curse of Death's Hold/ Ethereal Absolution