Aetherspoutsremoval$0.62A close blue mass-combat answer that punishes attackers by putting them on top of or into the library instead of simply bouncing them. It serves a very similar defensive sweep role in the same color.
Evacuationremoval$0.77A classic blue instant-speed reset that returns all creatures to their owners' hands. It is broader than Aetherize because it hits all creatures, making it a flexible bounce sweep.
Whelming Waveremoval$0.66Mass bounce for creatures with a similar tempo-oriented play pattern, often clearing most boards at sorcery speed. It is comparable as a reset button, though it misses Krakens, Leviathans, Octopuses, and Serpents.
Engulf the Shoreremoval$0.45A blue defensive sweep that bounces many creatures based on Islands you control. It fills the same stall-the-board role, especially in mono-blue decks.
Cyclonic Riftremoval$29.83The premier blue bounce spell, functioning as a one-sided reset when overloaded. It is much more flexible and powerful than Aetherize, though at a higher cost ceiling.
Into the RoilutilityBudget$0.17A flexible bounce spell that can answer a single creature or other permanent, with card draw late game. It is a smaller-scale alternative to Aetherize's mass defensive tempo role.
Repulseremoval$0.21Efficient instant-speed creature bounce with a small card-flow bonus. It is a budget-friendly, narrower substitute when you want cheap interaction rather than a full combat reset.
Boomerangutility$0.32Simple, versatile bounce that can target any permanent. While it lacks Aetherize's combat-sweeper effect, it provides similar tempo disruption in mono-blue.