Confusion

When Brackwater Elemental attacks or blocks, sacrifice it at the beginning of the next end step. Unearth {2}{U} ({2}{U}: Return this card from your...

Protection from red

Flying When Magister Sphinx enters the battlefield, target player's life total becomes 10.

{T}: Prevent the next 1 damage that would be dealt to any target this turn. {T}: Target creature can't be blocked this turn.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) {T}: Destroy target creature that dealt damage...

Enchant creature Enchanted creature gets +3/+3 and has flying. Whenever enchanted creature deals damage to a player, that player discards two cards.