Take a couple of things you know work Mono-White Aggro creatures and the Jeskai Cycling lightly tri-color mana and splice in the new mechanic
For some analysis on these cards, let's turn to our resident Magic expert Greg Burke, who describes them thusly: "The card is a 4 cost enchantment that when played allows the player to draw 3 cards, and then discards 2
When your two greatest foes are a chicken and a 3/1 creature for five mana, you know that youre pretty useless
Parallax Wave (Ext, S, Block) TTW (Temporary Targeted Wrath), the Wave serves as the supreme offensive tool: temporarily get rid of blockers and problem creatures while your beaters get through
If youre expecting 25% of the metagame to be on Teferi, Id recommend switching to another archetype, or at least a build less naturally weak to them
My absolute favorite of these cards is Snow Mercy, a Magic card representation of a snow globe that you actually have to shake to activate its ability