Library of Leng [Fifth Edition] Shards of Alara destroy Storm Striders: You may

destroy Storm Striders: You may play your next Wizard 'non-attack' action card this turn as though it were an instant

it gains haste until end of turn

Set: Alara Reborn Type: Legendary Artifact Creature — Human Wizard Rarity: Mythic Cost: {2}{W}{U}{B} At the beginning of your upkeep

Set: Eldritch Moon Type: Enchantment Rarity: Rare Cost: {W} You may cast Aura and Equipment spells as though they had flash

Or these vials of invisible potion

Library of Leng [Fifth Edition] Shards of Alara destroy Storm Striders: You maySet: Fifth Edition Type: Artifact Rarity: Uncommon Cost: {1} You have no maximum hand size. If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into your graveyard.