For any card printed since 1998, you have two clear indicators: The Set Symbol Color: The most immediate visual cue is the expansion symbol, located on the right side of the card, between the art and the text box
Ive got a feeling that you havent seen the last of these yet and that Wizards will add some more interesting characters to this list
You do sensibly need answers to it or sac outlets for it yourself but these are relatively easy to pick up and include
Something like Lagomos, Hand of Hatred spots you one free sacrifice every turn, whereas edict creatures like Plaguecrafter affect the entire table and amplify Mahadi's Treasure production fourfold
Here's a look at the Collector Booster breakout for The Lord of the Rings: Tales of Middle-earth : 3 Traditional foil commons LTR has 101 commons, all brand-new cards with art highlighting Middle-earth
There are textured, extended-art, retro frames, borderless, and serialized