mtg cards like intruder alarm (Borderless) - Avatar: The Last Airbender: Eternal-Legal 1998 MTG - Intruder Alarm

Having this buddy sat on the board will give virtual card advantage by the bucket load, too, and will force opponents to spend removal to solve your failsafes

Isshin, Two Heavens as One's ability affects only triggered abilities with conditions that are directly related to attacking, such as "whenever [this creature] attacks" or "whenever you attack with one or more creatures." It does not affect triggered abilities with other trigger conditions, such as "whenever [this creature] becomes tapped." Isshin's effect doesn't copy the triggered ability

You need the card to survive in order to assess how effectively it is contributing to the win

Nemesis of Mortals This has always struck me as one of the great names and concepts from Theros Block

I find the hate for it to be very silly and find the archetype incredibly fair, especially compared to what your average Artifact, Lands, Enchantress, Treasure / Food / Clue deck is doing these days