Sonic Screwdriver (0185) [Doctor Who] Shandalar as long as Kaito has

as long as Kaito has one or more loyalty counters on him

Backdraft deals damage to that player equal to half the damage dealt by one of those sorcery spells this turn

When Atraxa enters

Set: Phyrexia: All Will Be One Prerelease Promos Type: Legendary Creature — Phyrexian Horror Rarity: Mythic Cost: {2}{R}{R} If a source you control would deal noncombat damage to an opponent or a permanent an opponent controls

Sonic Screwdriver (0185) [Doctor Who] Shandalar as long as Kaito hasSet: Doctor Who Type: Artifact Rarity: Uncommon Cost: {3} {T}: Add one mana of any color. {1}, {T}: Untap another target artifact. {2}, {T}: Scry 1. (Look at the top card of your library. You may put that card on the bottom.) {3}, {T}: Target creature can't be blocked this turn.