Personally, I think that they could be played as altered in old school games as long as both players agree to it beforehand
Strionic Resonator Strionic Resonator quietly sits on the battlefield until it turns a good turn into a great one
You need to be able to support a colorless Land, and if getting to isn't likely, it won't work, but Westvale Abbey is solid in many decks as a mana sink, and Ormendahl is a problematic threat no matter the situation
Things like Victimize, Karmic Guide, and Patriarch's Bidding
You draw three cards when you play Finders Keepers, but in terms of beauty, this is maybe one of the most impressive cards in the whole set
Focus : The larger Eldrazi Goblin Mood : Living ammunition Wastescape Battlemage The next story goes back to 1998 and the start of the design of Invasion