The indirect approach.

10 years by Bequeath, for scrolls version: 1.0.0, with a Score of 0
Deck as image (WIP)
50
0 16 23 4 3 4 0 0 0
1 2 3 4 5 6 7 8 9
2 Languid x3
2 Searing Shackles x3
2 Ilmire Tribesman x3
2 Sickening Fumes x2
2 Watcher x2
2 Loyal Darkling x3
3 Pillar of Fatigue x2
3 Draining Mist x2
3 Ilmire Rot Eater x3
3 Eager Scryer x3
3 Arhart's Disciple x3
3 Invocation Sentry x2
3 Rattle Hymn x2
3 Forbidden Ruins x3
3 Omen of Damnation x3
4 Damning Curse x2
4 Stitcher x2
5 Oblivion Seeker x3
6 Ilmire Witch Doctor x2
6 Halls of Oum Lasa x2

44% Creatures (22) 12% Structures (6) 32% Spells (16) 12% Enchantments (6)
100% Decay (50)