This includes many zero mana artifacts such as Jeweled Lotus and Lotus Petal, as well as spells with free alternate costs such as Deflecting Swat and Fierce Guardianship, since they do not require mana to cast when the criterion to cast them for free is met
Spirit of the Aldergard was probably at its best during its time in Standard, but it can still safely find a place in dedicated snow EDH decks
Creatures (29) 4 Birds of Paradise 1 Kiki-Jiki, Mirror Breaker 2 Eternal Witness 1 Wall of Roots 1 Orzhov Pontiff 1 Reveillark 1 Fulminator Mage 1 Qasali Pridemage 3 Wall of Omens 1 Spellskite 2 Scavenging Ooze 3 Restoration Angel 4 Voice of Resurgence 2 Courser of Kruphix 2 Pia and Kiran Nalaar Lands (23) Spells (8) What Ari didnt mention is how great it is against Amulet specifically, assuming Amulets still legal
Its a combination of forest and mountain terrains, so it generates a green or red mana for the player each turn
B/W Control, W/B Eldrazi, or some other weird variation is likely a better way to utilize the powerful white and black cards, but this shell is probably not the way to go