A deck that I have been creating for months on end with a friend of mine. The deck is pretty self explanatory. Play low cost defensive creatures while using cards that let you scry to find your combo pieces.
Immortality Combo Piece: Phyrexian Unlife + Solemnity
Win Combo Piece: Near-Death Experience + Worship
Other Win Conditions: Approach of the Second Sun / Speaker of the Heavens
Low CMC defensive creatures are essential for durability whilst the combo pieces are being sought out by the countless materials you have, including Idyllic Tutor. I prefer to run Idyllic Tutor over Enlightened Tutor, as it lets you get the enchantment in your hand. Late game Idyllic Tutor into a defensive piece you desperately need to remain alive (such as Worship in most cases)
Another extremely effective addition to this deck I made recently is Judge Unworthy. Not only does it let you scry 3 cards, it also has an incredibly defensive ability if you are being attacked, or your summoned angels are being blocked.
Hardly anyone focuses on Enchantment removal, which is quite the problem for this deck. However, if that is an issue in your bracket, I recommend adding 2x Greater Auramancy for more defensive plays. Another defensive card you could add are Rebuff the Wicked. However, in the unlikely event that a card likeBack to Nature is cast, Greater Auramancy wouldn't be of much use.
This deck is surprisingly powerful and I would urge that you to create it. I'd only recommend this deck for you, if you are not playing professionally and are looking for a casual way to beat your friends almost every time.
Leave any comments below for any advice you might give.
Other cards I have looked at for this deck: Wall of Shards Angel's Grace Daxos, Blessed by the Sun Chalice of Life
Nyx-Fleece Ram Gitaxian Probe Ethereal Armor Platinum Angel Serra the Benevolent Teyo, the Shieldmage