Can You Respond to Cycling
Luckily, Mercenary Informer is a card that does exist, and it hits any Mercenary regardless of converted mana cost...including itself, but there's no need to waste activations on that (unlike Ghosthelm Courier, it doesn't tap)
While its valuable to recognize these edge cases, sticking to 60 cards is typically the optimal choice in Standard and other Constructed formats
The spooky nature of the artwork, alongside the new addition to dark in the card name excited me
You can grab utility lands like Valakut, the Molten Pinnacle or Field of the Dead, assemble Dark Depths combo in a single attack, or get two Forests and win with the sheer mana advantage that comes with putting three lands into play a turn
Base Set has 102 cards total including the infamous 4/102 Base Set Charizard, as well as other Pokmon, trainer, and energy cards