These are the rules most commonly seen in Pokemon League Cups

Primal Genesis (Original Precon) 1 Garruk, Primal Hunter 1 Ghired, Conclave Exile 1 Atla Palani, Nest Tender 1 Marisi, Breaker of the Coil 1 Doomed Artisan 1 Tectonic Hellion 1 Ohran Frostfang 1 Selesnya Eulogist 1 Tahngarth, First Mate 1 Angel of Sanctions 1 Wingmate Roc 1 Dragonmaster Outcast 1 Feldon of the Third Path 1 Giant Adephage 1 Soul of Zendikar 1 Trostani, Selesnya's Voice 1 Desolation Twin 1 Flamerush Rider 1 Heart-Piercer Manticore 1 Rampaging Baloths 1 Thragtusk 1 Emmara Tandris 1 Wayfaring Temple 1 Cliffside Rescuer 1 Voice of Many 1 Scaretiller 1 Roc Egg 1 Garruk's Packleader 1 Sakura-Tribe Elder 1 Vitu-Ghazi Guildmage 1 Ghired's Belligerence 1 Full Flowering 1 Hour of Reckoning 1 Phyrexian Rebirth 1 Shamanic Revelation 1 Hate Mirage 1 Cultivate 1 Explore 1 Farseek 1 Harmonize 1 Fresh Meat 1 Momentous Fall 1 Second Harvest 1 Rootborn Defenses 1 Trostani's Judgment 1 Beast Within 1 Druid's Deliverance 1 Slice in Twain 1 Naya Charm 1 Sundering Growth 1 Idol of Oblivion 1 Mimic Vat 1 Soul Foundry 1 Lightning Greaves 1 Sol Ring 1 Commander's Insignia 1 Song of the Worldsoul 1 Growing Ranks 1 Intangible Virtue 1 Colossal Majesty 1 Elemental Bond 1 Cinder Glade 1 Exotic Orchard 1 Gargoyle Castle 1 Sungrass Prairie 7 Plains 4 Mountain 8 Forest 1 Ash Barrens 1 Blossoming Sands 1 Boros Garrison 1 Command Tower 1 Evolving Wilds 1 Graypelt Refuge 1 Gruul Turf 1 Jungle Shrine 1 Kazandu Refuge 1 Krosan Verge 1 Myriad Landscape 1 Naya Panorama 1 Rogue's Passage 1 Rugged Highlands 1 Selesnya Sanctuary 1 Terramorphic Expanse Primal Genesis (Updated Version) 1 Acidic Slime 1 Akroma, Angel of Wrath 1 Altar of Bone 1 Arcane Signet 1 Ash Barrens 1 Ashnod's Altar 1 Atla Palani, Nest Tender 1 Aura Shards 1 Austere Command 1 Avenger of Zendikar 1 Beast Within 1 Canopy Vista 1 Chameleon Colossus 1 Cinder Glade 1 Command Tower 1 Cultivate 1 Dragon Egg 1 Dragonlord Dromoka 1 Drakuseth, Maw of Flames 1 Elesh Norn, Grand Cenobite 1 Etali, Primal Storm 1 Eternal Witness 1 Evolving Wilds 1 Explosive Vegetation 1 Farseek 1 Feldon of the Third Path 1 Fertile Ground 10 Forest 1 Garruk, Primal Hunter 1 Generous Gift 1 Goblin Bombardment 1 Harmonize 1 Hate Mirage 1 Heart-Piercer Manticore 1 High Market 1 Ilharg, the Raze-Boar 1 Irregular Cohort 1 Jungle Shrine 1 Kodama's Reach 1 Krosan Verge 1 Lightning Greaves 1 Martyr's Cause 1 Mimic Vat 1 Mirror Entity 1 Moldgraf Monstrosity 1 Momentous Fall 1 Mossfire Valley 6 Mountain 1 Naya Panorama 1 Nesting Dragon 1 Overwhelming Stampede 1 Phyrexian Altar 8 Plains 1 Rampaging Baloths 1 Roc Egg 1 Sacred Foundry 1 Samut, Voice of Dissent 1 Scroll Rack 1 Shamanic Revelation 1 Skullclamp 1 Skyshroud Claim 1 Sol Ring 1 Solemn Simulacrum 1 Stalking Vengeance 1 Stomping Ground 1 Summoner's Egg 1 Sungrass Prairie 1 Sylvan Library 1 Taurean Mauler 1 Temple Garden 1 Terramorphic Expanse 1 Thermopod 1 Thragtusk 1 Universal Automaton 1 Wayfarer's Bauble 1 Woodfall Primus 1 Worldly Tutor 1 Worldspine Wurm 1 Zetalpa, Primal Dawn

Chancellor is a costly creature, but the reason its on my shortlist is that it doesnt exile the spell you are able to cast from its trigger
Released in 2003, Skyridge was a good four years beyond the initial Pokemon boom, and one of the last few WOTC area sets to come out
The misleading name has drawn ire from folks in the community and honestly fair enough: I'd be bummed if I bought the precon expecting an Eldrazi deck only to find out my top-end is filled with cards like Metalwork Colossus and Ancient Stone Idol