Beyond just the contents of the collectors guides, these hardback books are high-quality, with thick paper stock on each page, subtle gold foiling on the covers and spine, and a matte finish that prevents fingerprints and other markings
[Your Turn] When you play a Digimon from one of your Digimon's digivolution cards, return 1 of your opponent's level 4 or lower Digimon to its owner's hand
UR Ultra Rare Effect Veiler X LIGHT Level 1 [ SpellcasterTunerEffect ] ATK 0 DEF 0 During your opponent's Main Phase (Quick Effect): You can send this card from your hand to the GY, then target 1 Effect Monster your opponent controls
They have no reason to change this border colour

Mime #96 - Nidoran (m) #97 - Oddish #98 - Onix #99 - Paras #100 - Phanpy #101 - Pinsir #102 - Ponyta #103 - Porygon #104 - Psyduck #105 - Remoraid #106 - Scyther #107 - Sentret #108 - Slowpoke #109 - Smeargle #110 - Sneasel #111 - Spinarak #112 - Tangela #113 - Tentacool #114 - Togepi #115 - Voltorb #116 - Vulpix #117 - Wooper #118 - Apricorn Forest #119 - Darkness Cube 01 #120 - Energy Switch #121 - Fighting Cube 01 #122 - Fire Cube 01 #123 - Forest Guardian #124 - Grass Cube 01 #125 - Healing Berry #126 - Juggler #127 - Lightning Cube 01 #128 - Memory Berry #129 - Metal Cube 01 #130 - Pokemon Fan Club #131 - Pokemon Park #132 - Psychic Cube 01 #133 - Seer #134 - Super Energy Removal 2 #135 - Time Shard #136 - Town Volunteers #137 - Traveling Salesman #138 - Undersea Ruins #139 - Power Plant #140 - Water Cube 01 #141 - Weakness Guard #142 - Darkness Energy #143 - Metal Energy #144 - Rainbow Energy #145 - Boost Energy #146 - Crystal Energy #147 - Warp Energy #148 - Kingdra #149 - Lugia #150 - Nidoking #H1 - Ampharos #H2 - Arcanine #H3 - Ariados #H4 - Azumarill #H5 - Bellossom #H6 - Blissey #H7 - Electrode #H8 - Entei #H9 - Espeon #H10 - Exeggutor #H11 - Houndoom #H12 - Hypno #H13 - Jumpluff #H14 - Kingdra #H15 - Lanturn #H16 - Magneton #H17 - Muk #H18 - Nidoking #H19 - Ninetales #H20 - Octillery #H21 - Scizor #H22 - Slowking #H23 - Steelix #H24 - Sudowoodo #H25 - Suicune #H26 - Tentacruel #H27 - Togetic #H28 - Tyranitar #H29 - Umbreon #H30 - Victreebel #H31 - Vileplume #H32 - Zapdos

If you have the life to spare, Sylvan Library is ready to become a Necropotence proxy