Serrated Arrows [Mystery Booster] Urza's Saga Promos The strength it gives is

The strength it gives is proof that our cause is just

Set: Rivals of Ixalan Prerelease Promos Type: Instant Rarity: Rare Cost: {2}{B} Ascend (If you control ten or more permanents

but you may put it on top of your library instead of into your graveyard

Kastinne followed the tormentors into the ghastly network of caves below Stensia

but she soon realized neutrality was not an option

Serrated Arrows [Mystery Booster] Urza's Saga Promos The strength it gives isSet: Mystery Booster Type: Artifact Rarity: Common Cost: {4} Serrated Arrows enters the battlefield with three arrowhead counters on it. At the beginning of your upkeep, if there are no arrowhead counters on Serrated Arrows, sacrifice it. {T}, Remove an arrowhead counter from Serrated Arrows: Put a 1 1 counter on target creature.