I have used Abrupt Decay and Assassins Trophy on and off over the years, often leaning on Assassins Trophy over Abrupt Decay because of its ability to hit Dark Depths , Griselbrand , Elesh Norn Grand Xenobite , Jace, the Mind Sculptor , Tabernacle of Pendrell Vale , etc
It stacks with other buffs but can also be difficult to remove for decks that arent running white or green
Overall, the mechanics within the set are a lot of fun
Venom Connoisseur Rarity: Uncommon TYPE: Creature SUBTYPE: Human Druid CMC: 2 Mana cost: USD: $0.13 EUR: 0.13 TIX: 0.02 EDHREC RANK: 13712 (2/2) Alliance Whenever another creature you control enters, this creature gains deathtouch until end of turn
I especially like the versatility of the graveyard mode, since it can snipe a card from an opponents graveyard but also do a good Noxious Revival impression