Peer Through Time Teferi, Temporal Archmage | Illustration by Tyler Jacobson Commander (1) Creature (25) Azure Mage Fathom Seer Fog Bank Willbender Dulcet Sirens Riptide Survivor Sea Gate Oracle Shaper Parasite Reef Worm Mulldrifter Ixidron Stitcher Geralf Stormsurge Kraken Steel Hellkite Brine Elemental Frost Titan Sphinx of Jwar Isle Sphinx of Magosi Phyrexian Ingester Sphinx of Uthuun Hoverguard Sweepers Lorthos, the Tidemaker Artisan of Kozilek Breaching Leviathan Deep-Sea Kraken Instant (10) Pongify Cyclonic Rift Into the Roil Turn to Frog Exclude Cackling Counterpart Domineering Will Dismiss Intellectual Offering Stroke of Genius Sorcery (7) Call to Mind Compulsive Research Concentrate Rite of Replication Rush of Knowledge Aether Gale Distorting Wake Enchantment (3) Fool's Demise Infinite Reflection Well of Ideas Artifact (16) Assault Suit Commander's Sphere Crown of Doom Dreamstone Hedron Everflowing Chalice Mind Stone Nevinyrral's Disk Sapphire Medallion Sky Diamond Sol Ring Swiftfoot Boots Thran Dynamo Tormod's Crypt Unstable Obelisk Ur-Golem's Eye Worn Powerstone Land (38) Coral Atoll Ghost Quarter Lonely Sandbar Myriad Landscape Remote Isle Tectonic Edge Zoetic Cavern Island x31 Commander, Themes, and Strategy Peer Through Time is the 2014 mono-blue deck featuring Teferi, Temporal Archmage as its face commander with Stitcher Geralf and Lorthos, the Tidemaker as the alternate commanders

You do need to make a test, though
It's possible to open a Set Booster with four different rares from the set
Gavin Verhey from Wizards of the Coast explains Heroes of the Realm 3.0 3.1 3.2 Comment by u/Wizards_Drew on r/magicTCG on Reddit Outside of a unlisted rule for the Commander format that the original recipient of a Heroes of the Realm card is allowed to use it
Ive met almost no Elf decks who would decline this card, especially something like Ezuri, who could tap out for mana, activate twice, and then attack for a billion
If its heads, the Asleep status is removed, and the Pokmon can take its normal turn