When you activate Talon Gates of Madara's last ability, you must reveal Talon Gates of Madara from your hand until that ability resolves or otherwise leaves the stack
This card is a changeling lord of sorts, and most EDH typal decks should run one, especially creature types with little typal support or those that create a bunch of tokens
Ask a person outside the game to choose which of them is most like a rock band
A 4/3 Orc Shaman for five mana, Deathkeeper says that whenever another nontoken creature under your control dies, you create a 3/1 Graveborn token
On attack, Narset, Enlightened Master lets you exile the top four cards of your library and play any non-creature spells (instants and sorceries) without paying their mana costs
That said, a lot of your cards only serve one function