Delver Lab Pro features As far as other features go, it's rather bare bones, but that isn't necessarily a problem
Into the Inklands - Amber and Emerald Best cards: Dalmatian Puppy, Tail Wagger
Win at instant speed in your end step
Aetherdrift Play Booster boxes are the go-to product if you're looking to dive straight into the collectibles from the set or play limited with your friends

Advanced Search Sets Random Syntax Acidic Slime Acidic Slime All Shall Smolder in My Wake Ark of Blight Aura Fracture Benalish Emissary Blast Zone Boom Box Boseiju, Who Endures Broken Bond Calming Verse Cleansing Cosmium Confluence Creeping Mold Darkmoss Bridge Darksteel Citadel Demolition Field Desecration Plague Dust Bowl Emergency Eject Encroaching Wastes Equinox Erode Erosion Eye of Singularity Fall of the Thran Feast of Worms Field of Ruin Flash Flood Furnace Layer Gauntlets of Chaos Ghost Quarter Gnottvold Slumbermound HELIOS One Ice Storm Insidious Fungus Kellan, Inquisitive Prodigy Kellan, Inquisitive Prodigy Kudzu Memorial to War Mwonvuli Acid-Moss Over the Edge Planar Outburst Prismatic Wardrobe Pyramids Rain of Thorns Reap and Sow Reclaiming Vines Rhino, Terrible Trampler Rolling Spoil Sandbenders' Storm Savaen Elves Seedship Impact Serendib Djinn Sheer Drop Silverback Elder Spreading Algae Street Sweeper Strip Mine Sundering Titan Tectonic Edge Teferi's Response Thermokarst Thundering Wurm Treetop Village Turntimber Basilisk Vivien Reid Volatile Fault Waste Land (playtest) Wasteland White Orchid Phantom Who/What/When/Where/Why

This can draw out games as players mull over every single option, especially in a competitive context