I won all three test matches against Mono-Blue Prison, R/B Eldrazi, and U/R Flyers
The five were first released as Ultra Rares in LOB, making them very difficult to find at the time
Pull rate from Regular Packs: 3.13% The estimated pull rate for Exeggcute (Mythical Island) from a Regular Pack is approximately 3.13%, meaning you might need to open around 32 Regular Packs to obtain it
Spright Gamma Burst X SPELL Quick-Play All Level/Rank/Link 2 monsters currently on the field gain 1400 ATK/DEF until the end of this turn
Perplex Perplex gets less valuable as a counter the more graveyard decks proliferate in EDH, but having a weak counter you can convert into a Teferi, Time Raveler, a Toxic Deluge, or so many other powerful things when it needs repurposing is great
While losing out being colourless, it does gain a huge keyword: Flash