Rengar, Unseen

Effect

[Accelerate] (You may pay :rb_energy_1::rb_rune_fury: as an additional cost to have me enter ready.)
[Assault 2] (+2 :rb_might: while I'm an attacker.)
[Deflect] (Opponents must pay :rb_rune_rainbow: to choose me with a spell or ability.)
[Ganking] (I can move from battlefield to battlefield.)