pokemon bastiodon card AR 091/081 Abyss Eye M5 (1.NM) – JariseStore prevent all effects of an attack Bastiodon - 110/189

these allow Yamato to deal two points of damage instead of one and even trash a damaged target card, without it being able to activate its Trigger, respectively

Special Illustration Rare: Two gold foil stars

Only real downside I see is you are locking only one player out of attacking most likely, so far more limited than War Tax, although it does better protection for planeswalkers, this protects not just you but also your non-enchanted opponents, which is a pretty severe downside

At the end of the day, being able to rifle through your foes libraries until you nab a huge threat is seemingly stronger than simply hoping your foe has a bomb sitting atop their library