I want to scry as much as possible, so Retreat to CoralhelmRetreat to Coralhelm, Season of GrowthSeason of Growth, and Elrond, Lord of RivendellElrond, Lord of Rivendell felt like no-brainers here
Graveyard hate let you close out games without too much setup
Crashing Footfalls, Living End and Glimpse of Tomorrow are all stopped with a 0-mana Chalice of the Void other use cases for the card are for example disabling Lotus Bloom out of the Tameshi Bloom deck or preventing Affinity decks from playing their Ornithopter, Memnite, Welding Jar and co
Lifelink Whenever Skanos, White Dragon Vassal attacks, another target attacking creature gains lifelink and gets +X/+0 until end of turn, where X is Skanos's power
Players can obviously try to create some Ruby-Steel or even Amber-Ruby Song decks but considering Emerald today has a number of very good Control songs, an Emerald-Ruby deck feels a but more interesting