Its a little worse than the other free blue counterspells, just because it requires a board presence from you before you can cast it for free, as opposed to Force of Will and Pact of Negation
Champion of Wits: Draw two cards, discard two cards, effectively
Most decks need a combination of Lockdown and another hate piece, like High Noon or Authority of the Consuls, to truly put Prowess in check
The ultimate Lore drain and gain strategy is found on Aladdin, Heroic Outlaw, which sadly is only a one-of within the Emerald and Ruby Disney Lorcana starter deck
1 Galadriel, Elven-Queen 1 Gandalf, Westward Voyager 1 Raise the Palisade 1 Trap the Trespassers 1 Arwen, Weaver of Hope 1 Galadhrim Ambush 1 Haldir, Lrien Lieutenant 1 Legolas Greenleaf 1 Mirkwood Elk 1 Travel Through Caradhras 1 Windswift Slice 1 Crdan the Shipwright 1 Elrond of the White Council 1 Erestor of the Council 1 Mirkwood Trapper 1 Radagast, Wizard of Wilds 1 Sail into the West 1 Song of Erendil 1 Lothlrien Blade 1 Model of Unity 1 Colossal Whale 1 Devastation Tide 1 Mystic Confluence 1 Plea for Power 1 Swan Song 1 Asceticism 1 Elvish Archdruid 1 Elvish Piper 1 Elvish Warmaster 1 Genesis Wave 1 Heroic Intervention 1 Hornet Queen 1 Inscription of Abundance 1 Overwhelming Stampede 1 Realm Seekers 1 Seeds of Renewal 1 Sylvan Offering 1 Exotic Orchard 1 Flooded Grove 1 Hinterland Harbor 1 Rejuvenating Springs 1 Vineglimmer Snarl 1 Lrien Revealed 1 Celeborn the Wise 1 Elven Farsight 1 Wose Pathfinder 1 Learn from the Past 1 Opt 1 Preordain 1 Arbor Elf 1 Beast Within 1 Cultivate 1 Elvish Mystic 1 Elvish Visionary 1 Farhaven Elf 1 Mirror of Galadriel 1 Lignify 1 Paradise Druid 1 Rampant Growth 1 Reclamation Sage 1 Wood Elves 1 Growth Spiral 1 Arcane Signet 1 Commander's Sphere 1 Lightning Greaves 1 Sol Ring 1 Whispersilk Cloak 1 Ash Barrens 1 Command Tower 1 Field of Ruin 1 Lonely Sandbar 1 Thornwood Falls 1 Tranquil Thicket 1 Woodland Stream 11 Island 15 Forest Elven Council Tokens 3 Treefolk // Beast tokens 1 Treasure // Elf Warrior token 4 Insect // Elf Warrior tokens 2 Bird (blue 2/2) // Elf Warrior tokens Treefolk // Beast Treasure // Elf Warrior Insect // Elf Warrior Bird (blue 2/2) // Elf Warrior The Hosts of Mordor Sauron, Lord of the Rings and Saruman, the White Hand are traditional foil cards
