Until end of turn, that player cant cast spells, you may look at the top card of their library any time, you may play the top card of their library, and you may spend mana as though it were mana of any color to cast spells this way
I think I had around 8 of them at some point and I noticed one was bolder
$0.39 Black Dragon (Borderless) Adventures in the Forgotten Realms Variants $0.35 Emerald Dragon Commander Legends: Battle for Baldur's Gate $0.35 Red Dragon Adventures in the Forgotten Realms $0.35 Dragonstorm Globe Tarkir: Dragonstorm $0.35 Acid-Spewer Dragon Dragons of Tarkir $0.35 White Dragon Adventures in the Forgotten Realms $0.59 Adult Gold Dragon Adventures in the Forgotten Realms $0.35 Belltoll Dragon Dragons of Tarkir $0.35 Archive Dragon Wilds of Eldraine $0.35 Loch Dragon Throne of Eldraine $0.35 Young Blue Dragon Commander Legends: Battle for Baldur's Gate $0.35 Black Dragon Adventures in the Forgotten Realms 0 results found
When people have this combination, a higher sense of influence comes with it, and they can get away with stuff like this
Ward (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .) Tragic Banshee Rarity: Uncommon TYPE: Creature SUBTYPE: Spirit CMC: 5 Mana cost: USD: $0.13 EUR: 0.05 TIX: 0.03 EDHREC RANK: 19776 (5/3) Morbid When this creature enters, target creature an opponent controls gets -1/-1 until end of turn
6 Firbolg Flutist A Deceptively Powerful Tune Threaten effects, or abilities that take a creature for a turn, don't really make the cut in Commander due to being low impact, but Firbolg Flutist makes sure the stolen creature impacts all your opponents at once