The “legend rule” doesn't apply to Slivers you control.
Each Sliver creature card in your graveyard has encore {X}, where X is its mana value.
Encore {5} ({5}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)
Near Mint - $7.50
Lightly Played - $6.00
Moderately Played - $5.20
Heavily Played - $4.50
Damaged - $3.80
Near Mint Spanish - $7.50
Lightly Played Spanish - $6.00
Moderately Played Spanish - $5.20
Heavily Played Spanish - $4.50
Damaged Spanish - $3.80
Foil Prices
Near Mint Foil - $31.70
Lightly Played Foil - $25.40
Moderately Played Foil - $22.20
Heavily Played Foil - $19.00
Damaged Foil - $15.90
Near Mint Foil Spanish - $31.70
Lightly Played Foil Spanish - $25.40
Moderately Played Foil Spanish - $22.20
Heavily Played Foil Spanish - $19.00
Damaged Foil Spanish - $15.90