Talisman Manipulation – The talisman can provide power for various superhuman effects. Strictly speaking amulets provide protection from evil powers. Amulets do not provide the user more power. Talismans can provide power as well as protection. However, in fiction the two terms are often used interchangeably and this is especially true in comic books.
The Bloodstone Amulet (Marvel) can create a portal for the Elder Gods in Marvel Fact Files #32 (Eaglemoss).
The Eye of Agamotto (Marvel) belongs to Doctor Strange and often referred to as an amulet and is probably the most powerful talisman in the Marvel Universe in Official Handbook of the Marvel Universe V1 #15. The Eye of Agamotto is a weapon of wisdom.
Beware the power of the Supersoul Stone (Marvel) in Power Man and Iron Fist V3 #3!
Trading Card Games have a surprising number of talismans.
Onyxia Blood Talisman
Soul Searcher Medallion
Talisman of Ephemeral Power
Talisman of Spell Sealing
Talisman of the Alliance
Talisman of the Horde
Talisman of Trap Sealing
Witch Hunters Amulet